31808414880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:259

約数の個数: 960

約数和(自身を含む): 130408185600

約数和(自身を除く): 98599770720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 32, 33, 36, 40, 44, 45, 46, 48, 54, 55, 60, 66, 69, 72, 80, 81, 88, 89, 90, 92, 96, 99, 108, 109, 110, 115, 120, 132, 135, 138, 144, 160, 162, 165, 176, 178, 180, 184, 198, 207, 216, 218, 220, 230, 240, 253, 264, 267, 270, 276, 288, 297, 324, 327, 330, 345, 352, 356, 360, 368, 396, 405, 414, 432, 436, 440, 445, 460, 480, 495, 506, 528, 534, 540, 545, 552, 594, 621, 648, 654, 660, 690, 712, 720, 736, 759, 792, 801, 810, 828, 864, 872, 880, 890, 891, 920, 979, 981, 990, 1012, 1035, 1056, 1068, 1080, 1090, 1104, 1188, 1199, 1242, 1265, 1296, 1308, 1320, 1335, 1380, 1424, 1440, 1485, 1518, 1584, 1602, 1620, 1635, 1656, 1744, 1760, 1780, 1782, 1840, 1863, 1958, 1962, 1980, 2024, 2047, 2070, 2136, 2160, 2180, 2208, 2277, 2376, 2398, 2403, 2484, 2507, 2530, 2592, 2616, 2640, 2670, 2760, 2848, 2937, 2943, 2970, 3036, 3105, 3168, 3204, 3240, 3270, 3312, 3488, 3560, 3564, 3597, 3680, 3726, 3795, 3916, 3924, 3960, 4005, 4048, 4094, 4140, 4272, 4320, 4360, 4455, 4554, 4752, 4796, 4806, 4895, 4905, 4968, 5014, 5060, 5232, 5280, 5340, 5520, 5874, 5886, 5940, 5995, 6072, 6141, 6210, 6408, 6480, 6540, 6624, 6831, 7120, 7128, 7194, 7209, 7452, 7521, 7590, 7832, 7848, 7920, 8010, 8096, 8188, 8280, 8544, 8720, 8811, 8829, 8910, 9108, 9315, 9504, 9592, 9612, 9701, 9790, 9810, 9936, 10028, 10120, 10235, 10464, 10680, 10791, 11040, 11385, 11748, 11772, 11880, 11990, 12015, 12144, 12282, 12420, 12535, 12816, 12960, 13080, 13662, 14240, 14256, 14388, 14418, 14685, 14715, 14904, 15042, 15180, 15664, 15696, 15840, 16020, 16376, 16560, 17440, 17622, 17658, 17820, 17985, 18216, 18423, 18630, 19184, 19224, 19402, 19580, 19620, 19872, 20056, 20240, 20470, 20493, 21360, 21582, 22517, 22563, 22770, 23496, 23544, 23760, 23980, 24030, 24288, 24564, 24840, 25070, 25632, 26160, 26433, 27324, 27577, 28512, 28776, 28836, 29103, 29370, 29430, 29808, 30084, 30360, 30705, 31328, 31392, 32040, 32373, 32752, 33120, 34155, 35244, 35316, 35640, 35970, 36045, 36432, 36846, 37260, 37605, 38368, 38448, 38804, 39160, 39240, 40112, 40480, 40940, 40986, 42720, 43164, 44055, 44145, 45034, 45126, 45540, 46992, 47088, 47520, 47960, 48060, 48505, 49128, 49680, 50140, 52320, 52866, 53955, 54648, 55154, 55269, 57552, 57672, 58206, 58740, 58860, 59616, 60168, 60720, 61410, 64080, 64746, 65504, 67551, 67689, 68310, 70488, 70632, 71280, 71940, 72090, 72864, 73692, 74520, 75210, 76896, 77608, 78320, 78480, 79299, 80224, 81880, 81972, 82731, 86328, 87309, 88110, 88290, 90068, 90252, 91080, 92115, 93984, 94176, 95920, 96120, 97010, 97119, 98256, 99360, 100280, 102465, 105732, 106711, 107910, 109296, 110308, 110538, 112585, 112815, 115104, 115344, 116412, 117480, 117720, 120336, 121440, 122820, 128160, 129492, 132165, 135102, 135378, 136620, 137885, 140976, 141264, 142560, 143880, 144180, 145515, 147384, 149040, 150420, 155216, 156640, 156960, 158598, 161865, 163760, 163944, 165462, 165807, 172656, 174618, 176220, 176580, 180136, 180504, 182160, 184230, 191840, 192240, 194020, 194238, 196512, 200560, 202653, 203067, 204930, 211464, 213422, 215820, 218592, 220616, 221076, 223123, 225170, 225630, 230688, 232824, 234960, 235440, 240672, 245640, 248193, 258984, 261927, 264330, 270204, 270756, 273240, 275770, 276345, 281952, 282528, 287760, 288360, 291030, 294768, 298080, 300840, 310432, 317196, 320133, 323730, 327520, 327888, 330924, 331614, 337755, 338445, 345312, 349236, 352440, 353160, 360272, 361008, 364320, 368460, 384480, 388040, 388476, 396495, 401120, 405306, 406134, 409860, 413655, 422928, 426844, 431640, 436545, 441232, 442152, 446246, 450340, 451260, 465648, 469920, 470880, 485595, 491280, 496386, 517968, 523854, 528660, 533555, 540408, 541512, 546480, 551540, 552690, 575520, 576720, 582060, 589536, 601680, 607959, 634392, 640266, 647460, 655776, 661848, 663228, 669369, 675510, 676890, 698472, 704880, 706320, 720544, 722016, 736920, 744579, 776080, 776952, 785781, 792990, 810612, 812268, 819720, 827310, 829035, 845856, 853688, 863280, 873090, 882464, 884304, 892492, 900680, 902520, 931296, 960399, 971190, 982560, 992772, 1013265, 1015335, 1035936, 1047708, 1057320, 1067110, 1080816, 1083024, 1092960, 1103080, 1105380, 1115615, 1153440, 1164120, 1203360, 1215918, 1240965, 1268784, 1280532, 1294920, 1309635, 1323696, 1326456, 1338738, 1351020, 1353780, 1396944, 1409760, 1412640, 1473840, 1489158, 1552160, 1553904, 1571562, 1585980, 1600665, 1621224, 1624536, 1639440, 1654620, 1658070, 1707376, 1726560, 1746180, 1768608, 1784984, 1801360, 1805040, 1823877, 1920798, 1942380, 1985544, 2008107, 2026530, 2030670, 2095416, 2114640, 2134220, 2161632, 2166048, 2206160, 2210760, 2231230, 2233737, 2328240, 2431836, 2454353, 2481930, 2537568, 2561064, 2589840, 2619270, 2647392, 2652912, 2677476, 2702040, 2707560, 2793888, 2881197, 2947680, 2978316, 3039795, 3107808, 3143124, 3171960, 3201330, 3242448, 3249072, 3278880, 3309240, 3316140, 3346845, 3414752, 3492360, 3569968, 3602720, 3610080, 3647754, 3722895, 3841596, 3884760, 3928905, 3971088, 4016214, 4053060, 4061340, 4190832, 4229280, 4268440, 4412320, 4421520, 4462460, 4467474, 4656480, 4801995, 4863672, 4908706, 4963860, 5122128, 5179680, 5238540, 5305824, 5354952, 5404080, 5415120, 5762394, 5956632, 6024321, 6079590, 6286248, 6343920, 6402660, 6484896, 6498144, 6618480, 6632280, 6693690, 6984720, 7139936, 7295508, 7363059, 7445790, 7683192, 7769520, 7857810, 7942176, 8032428, 8106120, 8122680, 8381664, 8536880, 8643591, 8843040, 8924920, 8934948, 9119385, 9603990, 9727344, 9817412, 9927720, 10040535, 10244256, 10477080, 10709904, 10808160, 10830240, 11168685, 11524788, 11913264, 12048642, 12159180, 12271765, 12572496, 12687840, 12805320, 13236960, 13264560, 13387380, 13969440, 14405985, 14591016, 14726118, 14891580, 15366384, 15539040, 15715620, 16064856, 16212240, 16245360, 17073760, 17287182, 17849840, 17869896, 18072963, 18238770, 19207980, 19454688, 19634824, 19855440, 20081070, 20954160, 21419808, 22089177, 22337370, 23049576, 23826528, 24097284, 24318360, 24543530, 25144992, 25610640, 26529120, 26774760, 28811970, 29182032, 29452236, 29783160, 30121605, 30732768, 31431240, 32129712, 32424480, 32490720, 34574364, 35699680, 35739792, 36145926, 36477540, 36815295, 38415960, 39269648, 39710880, 40162140, 41908320, 43217955, 44178354, 44674740, 46099152, 48194568, 48636720, 49087060, 51221280, 53549520, 57623940, 58364064, 58904472, 59566320, 60243210, 62862480, 64259424, 66267531, 69148728, 71479584, 72291852, 72955080, 73630590, 76831920, 78539296, 80324280, 86435910, 88356708, 89349480, 90364815, 92198304, 96389136, 97273440, 98174120, 107099040, 110445885, 115247880, 117808944, 119132640, 120486420, 125724960, 132535062, 138297456, 144583704, 145910160, 147261180, 153663840, 160648560, 172871820, 176713416, 178698960, 180729630, 192778272, 196348240, 198802593, 220891770, 230495760, 235617888, 240972840, 265070124, 276594912, 289167408, 291820320, 294522360, 321297120, 331337655, 345743640, 353426832, 357397920, 361459260, 392696480, 397605186, 441783540, 460991520, 481945680, 530140248, 578334816, 589044720, 662675310, 691487280, 706853664, 722918520, 795210372, 883567080, 963891360, 994012965, 1060280496, 1178089440, 1325350620, 1382974560, 1445837040, 1590420744, 1767134160, 1988025930, 2120560992, 2650701240, 2891674080, 3180841488, 3534268320, 3976051860, 5301402480, 6361682976, 7952103720, 10602804960, 15904207440, 31808414880]

約数ペア:

[(1, 31808414880), (2, 15904207440), (3, 10602804960), (4, 7952103720), (5, 6361682976), (6, 5301402480), (8, 3976051860), (9, 3534268320), (10, 3180841488), (11, 2891674080), (12, 2650701240), (15, 2120560992), (16, 1988025930), (18, 1767134160), (20, 1590420744), (22, 1445837040), (23, 1382974560), (24, 1325350620), (27, 1178089440), (30, 1060280496), (32, 994012965), (33, 963891360), (36, 883567080), (40, 795210372), (44, 722918520), (45, 706853664), (46, 691487280), (48, 662675310), (54, 589044720), (55, 578334816), (60, 530140248), (66, 481945680), (69, 460991520), (72, 441783540), (80, 397605186), (81, 392696480), (88, 361459260), (89, 357397920), (90, 353426832), (92, 345743640), (96, 331337655), (99, 321297120), (108, 294522360), (109, 291820320), (110, 289167408), (115, 276594912), (120, 265070124), (132, 240972840), (135, 235617888), (138, 230495760), (144, 220891770), (160, 198802593), (162, 196348240), (165, 192778272), (176, 180729630), (178, 178698960), (180, 176713416), (184, 172871820), (198, 160648560), (207, 153663840), (216, 147261180), (218, 145910160), (220, 144583704), (230, 138297456), (240, 132535062), (253, 125724960), (264, 120486420), (267, 119132640), (270, 117808944), (276, 115247880), (288, 110445885), (297, 107099040), (324, 98174120), (327, 97273440), (330, 96389136), (345, 92198304), (352, 90364815), (356, 89349480), (360, 88356708), (368, 86435910), (396, 80324280), (405, 78539296), (414, 76831920), (432, 73630590), (436, 72955080), (440, 72291852), (445, 71479584), (460, 69148728), (480, 66267531), (495, 64259424), (506, 62862480), (528, 60243210), (534, 59566320), (540, 58904472), (545, 58364064), (552, 57623940), (594, 53549520), (621, 51221280), (648, 49087060), (654, 48636720), (660, 48194568), (690, 46099152), (712, 44674740), (720, 44178354), (736, 43217955), (759, 41908320), (792, 40162140), (801, 39710880), (810, 39269648), (828, 38415960), (864, 36815295), (872, 36477540), (880, 36145926), (890, 35739792), (891, 35699680), (920, 34574364), (979, 32490720), (981, 32424480), (990, 32129712), (1012, 31431240), (1035, 30732768), (1056, 30121605), (1068, 29783160), (1080, 29452236), (1090, 29182032), (1104, 28811970), (1188, 26774760), (1199, 26529120), (1242, 25610640), (1265, 25144992), (1296, 24543530), (1308, 24318360), (1320, 24097284), (1335, 23826528), (1380, 23049576), (1424, 22337370), (1440, 22089177), (1485, 21419808), (1518, 20954160), (1584, 20081070), (1602, 19855440), (1620, 19634824), (1635, 19454688), (1656, 19207980), (1744, 18238770), (1760, 18072963), (1780, 17869896), (1782, 17849840), (1840, 17287182), (1863, 17073760), (1958, 16245360), (1962, 16212240), (1980, 16064856), (2024, 15715620), (2047, 15539040), (2070, 15366384), (2136, 14891580), (2160, 14726118), (2180, 14591016), (2208, 14405985), (2277, 13969440), (2376, 13387380), (2398, 13264560), (2403, 13236960), (2484, 12805320), (2507, 12687840), (2530, 12572496), (2592, 12271765), (2616, 12159180), (2640, 12048642), (2670, 11913264), (2760, 11524788), (2848, 11168685), (2937, 10830240), (2943, 10808160), (2970, 10709904), (3036, 10477080), (3105, 10244256), (3168, 10040535), (3204, 9927720), (3240, 9817412), (3270, 9727344), (3312, 9603990), (3488, 9119385), (3560, 8934948), (3564, 8924920), (3597, 8843040), (3680, 8643591), (3726, 8536880), (3795, 8381664), (3916, 8122680), (3924, 8106120), (3960, 8032428), (4005, 7942176), (4048, 7857810), (4094, 7769520), (4140, 7683192), (4272, 7445790), (4320, 7363059), (4360, 7295508), (4455, 7139936), (4554, 6984720), (4752, 6693690), (4796, 6632280), (4806, 6618480), (4895, 6498144), (4905, 6484896), (4968, 6402660), (5014, 6343920), (5060, 6286248), (5232, 6079590), (5280, 6024321), (5340, 5956632), (5520, 5762394), (5874, 5415120), (5886, 5404080), (5940, 5354952), (5995, 5305824), (6072, 5238540), (6141, 5179680), (6210, 5122128), (6408, 4963860), (6480, 4908706), (6540, 4863672), (6624, 4801995), (6831, 4656480), (7120, 4467474), (7128, 4462460), (7194, 4421520), (7209, 4412320), (7452, 4268440), (7521, 4229280), (7590, 4190832), (7832, 4061340), (7848, 4053060), (7920, 4016214), (8010, 3971088), (8096, 3928905), (8188, 3884760), (8280, 3841596), (8544, 3722895), (8720, 3647754), (8811, 3610080), (8829, 3602720), (8910, 3569968), (9108, 3492360), (9315, 3414752), (9504, 3346845), (9592, 3316140), (9612, 3309240), (9701, 3278880), (9790, 3249072), (9810, 3242448), (9936, 3201330), (10028, 3171960), (10120, 3143124), (10235, 3107808), (10464, 3039795), (10680, 2978316), (10791, 2947680), (11040, 2881197), (11385, 2793888), (11748, 2707560), (11772, 2702040), (11880, 2677476), (11990, 2652912), (12015, 2647392), (12144, 2619270), (12282, 2589840), (12420, 2561064), (12535, 2537568), (12816, 2481930), (12960, 2454353), (13080, 2431836), (13662, 2328240), (14240, 2233737), (14256, 2231230), (14388, 2210760), (14418, 2206160), (14685, 2166048), (14715, 2161632), (14904, 2134220), (15042, 2114640), (15180, 2095416), (15664, 2030670), (15696, 2026530), (15840, 2008107), (16020, 1985544), (16376, 1942380), (16560, 1920798), (17440, 1823877), (17622, 1805040), (17658, 1801360), (17820, 1784984), (17985, 1768608), (18216, 1746180), (18423, 1726560), (18630, 1707376), (19184, 1658070), (19224, 1654620), (19402, 1639440), (19580, 1624536), (19620, 1621224), (19872, 1600665), (20056, 1585980), (20240, 1571562), (20470, 1553904), (20493, 1552160), (21360, 1489158), (21582, 1473840), (22517, 1412640), (22563, 1409760), (22770, 1396944), (23496, 1353780), (23544, 1351020), (23760, 1338738), (23980, 1326456), (24030, 1323696), (24288, 1309635), (24564, 1294920), (24840, 1280532), (25070, 1268784), (25632, 1240965), (26160, 1215918), (26433, 1203360), (27324, 1164120), (27577, 1153440), (28512, 1115615), (28776, 1105380), (28836, 1103080), (29103, 1092960), (29370, 1083024), (29430, 1080816), (29808, 1067110), (30084, 1057320), (30360, 1047708), (30705, 1035936), (31328, 1015335), (31392, 1013265), (32040, 992772), (32373, 982560), (32752, 971190), (33120, 960399), (34155, 931296), (35244, 902520), (35316, 900680), (35640, 892492), (35970, 884304), (36045, 882464), (36432, 873090), (36846, 863280), (37260, 853688), (37605, 845856), (38368, 829035), (38448, 827310), (38804, 819720), (39160, 812268), (39240, 810612), (40112, 792990), (40480, 785781), (40940, 776952), (40986, 776080), (42720, 744579), (43164, 736920), (44055, 722016), (44145, 720544), (45034, 706320), (45126, 704880), (45540, 698472), (46992, 676890), (47088, 675510), (47520, 669369), (47960, 663228), (48060, 661848), (48505, 655776), (49128, 647460), (49680, 640266), (50140, 634392), (52320, 607959), (52866, 601680), (53955, 589536), (54648, 582060), (55154, 576720), (55269, 575520), (57552, 552690), (57672, 551540), (58206, 546480), (58740, 541512), (58860, 540408), (59616, 533555), (60168, 528660), (60720, 523854), (61410, 517968), (64080, 496386), (64746, 491280), (65504, 485595), (67551, 470880), (67689, 469920), (68310, 465648), (70488, 451260), (70632, 450340), (71280, 446246), (71940, 442152), (72090, 441232), (72864, 436545), (73692, 431640), (74520, 426844), (75210, 422928), (76896, 413655), (77608, 409860), (78320, 406134), (78480, 405306), (79299, 401120), (80224, 396495), (81880, 388476), (81972, 388040), (82731, 384480), (86328, 368460), (87309, 364320), (88110, 361008), (88290, 360272), (90068, 353160), (90252, 352440), (91080, 349236), (92115, 345312), (93984, 338445), (94176, 337755), (95920, 331614), (96120, 330924), (97010, 327888), (97119, 327520), (98256, 323730), (99360, 320133), (100280, 317196), (102465, 310432), (105732, 300840), (106711, 298080), (107910, 294768), (109296, 291030), (110308, 288360), (110538, 287760), (112585, 282528), (112815, 281952), (115104, 276345), (115344, 275770), (116412, 273240), (117480, 270756), (117720, 270204), (120336, 264330), (121440, 261927), (122820, 258984), (128160, 248193), (129492, 245640), (132165, 240672), (135102, 235440), (135378, 234960), (136620, 232824), (137885, 230688), (140976, 225630), (141264, 225170), (142560, 223123), (143880, 221076), (144180, 220616), (145515, 218592), (147384, 215820), (149040, 213422), (150420, 211464), (155216, 204930), (156640, 203067), (156960, 202653), (158598, 200560), (161865, 196512), (163760, 194238), (163944, 194020), (165462, 192240), (165807, 191840), (172656, 184230), (174618, 182160), (176220, 180504), (176580, 180136)]