31897178880

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 864

約数和(自身を含む): 129208794624

約数和(自身を除く): 97311615744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 29, 30, 32, 34, 35, 40, 42, 48, 51, 56, 58, 60, 64, 68, 70, 80, 83, 84, 85, 87, 96, 102, 105, 112, 116, 119, 120, 128, 136, 140, 145, 160, 166, 168, 170, 174, 192, 203, 204, 210, 224, 232, 238, 240, 249, 255, 256, 272, 280, 290, 320, 332, 336, 340, 348, 357, 384, 406, 408, 415, 420, 435, 448, 464, 476, 480, 493, 498, 510, 544, 560, 580, 581, 595, 609, 640, 664, 672, 680, 696, 714, 768, 812, 816, 830, 840, 841, 870, 896, 928, 952, 960, 986, 996, 1015, 1020, 1088, 1120, 1160, 1162, 1190, 1218, 1245, 1280, 1328, 1344, 1360, 1392, 1411, 1428, 1479, 1624, 1632, 1660, 1680, 1682, 1740, 1743, 1785, 1792, 1856, 1904, 1920, 1972, 1992, 2030, 2040, 2176, 2240, 2320, 2324, 2380, 2407, 2436, 2465, 2490, 2523, 2656, 2688, 2720, 2784, 2822, 2856, 2905, 2958, 3045, 3248, 3264, 3320, 3360, 3364, 3451, 3480, 3486, 3570, 3712, 3808, 3840, 3944, 3984, 4060, 4080, 4205, 4233, 4352, 4480, 4640, 4648, 4760, 4814, 4872, 4930, 4980, 5046, 5312, 5376, 5440, 5568, 5644, 5712, 5810, 5887, 5916, 6090, 6496, 6528, 6640, 6720, 6728, 6902, 6960, 6972, 7055, 7140, 7221, 7395, 7424, 7616, 7888, 7968, 8120, 8160, 8410, 8466, 8715, 8960, 9280, 9296, 9520, 9628, 9744, 9860, 9877, 9960, 10092, 10353, 10624, 10880, 11136, 11288, 11424, 11620, 11774, 11832, 12035, 12180, 12615, 12992, 13056, 13280, 13440, 13456, 13804, 13920, 13944, 14110, 14280, 14297, 14442, 14790, 15232, 15776, 15936, 16240, 16320, 16820, 16849, 16932, 17255, 17430, 17661, 18560, 18592, 19040, 19256, 19488, 19720, 19754, 19920, 20184, 20706, 21165, 21248, 21760, 22272, 22576, 22848, 23240, 23548, 23664, 24070, 24360, 25230, 25984, 26560, 26880, 26912, 27608, 27840, 27888, 28220, 28560, 28594, 28884, 29435, 29580, 29631, 30464, 31552, 31872, 32480, 32640, 33640, 33698, 33864, 34510, 34860, 35322, 36105, 37120, 37184, 38080, 38512, 38976, 39440, 39508, 39840, 40368, 40919, 41412, 42330, 42891, 45152, 45696, 46480, 47096, 47328, 48140, 48720, 49385, 50460, 50547, 51765, 51968, 53120, 53824, 55216, 55680, 55776, 56440, 57120, 57188, 57768, 58870, 59160, 59262, 63104, 63744, 64960, 65280, 67280, 67396, 67728, 69020, 69720, 69803, 70644, 71485, 72210, 74368, 76160, 77024, 77952, 78880, 79016, 79680, 80736, 81838, 82824, 84245, 84660, 85782, 88305, 90304, 91392, 92960, 94192, 94656, 96280, 97440, 98770, 100079, 100920, 101094, 103530, 106240, 107648, 110432, 111360, 111552, 112880, 114240, 114376, 115536, 117740, 118320, 118524, 122757, 126208, 129920, 134560, 134792, 135456, 138040, 139440, 139606, 141288, 142970, 144420, 148155, 148736, 152320, 154048, 155904, 157760, 158032, 159360, 161472, 163676, 165648, 168490, 169320, 171564, 176610, 180608, 185920, 188384, 189312, 192560, 194880, 197540, 200158, 201840, 202188, 204595, 207060, 209409, 214455, 215296, 220864, 223104, 225760, 228480, 228752, 231072, 235480, 236640, 237048, 245514, 252735, 259840, 269120, 269584, 270912, 276080, 278880, 279212, 282576, 285940, 286433, 288840, 296310, 300237, 308096, 315520, 316064, 318720, 322944, 327352, 331296, 336980, 338640, 343128, 349015, 353220, 361216, 371840, 376768, 378624, 385120, 389760, 395080, 400316, 403680, 404376, 409190, 414120, 418818, 428910, 441728, 446208, 451520, 456960, 457504, 462144, 470960, 473280, 474096, 488621, 491028, 500395, 505470, 538240, 539168, 541824, 552160, 557760, 558424, 565152, 571880, 572866, 577680, 592620, 600474, 613785, 616192, 631040, 632128, 645888, 654704, 662592, 673960, 677280, 686256, 698030, 706440, 743680, 753536, 770240, 779520, 790160, 800632, 807360, 808752, 818380, 828240, 837636, 857820, 859299, 883456, 903040, 915008, 924288, 941920, 946560, 948192, 977242, 982056, 1000790, 1010940, 1047045, 1076480, 1078336, 1083648, 1104320, 1115520, 1116848, 1130304, 1143760, 1145732, 1155360, 1185240, 1186651, 1200948, 1227570, 1264256, 1309408, 1325184, 1347920, 1354560, 1372512, 1396060, 1412880, 1432165, 1465863, 1501185, 1507072, 1540480, 1580320, 1601264, 1614720, 1617504, 1636760, 1656480, 1675272, 1715640, 1718598, 1806080, 1830016, 1848576, 1883840, 1893120, 1896384, 1954484, 1964112, 2001580, 2021880, 2094090, 2156672, 2208640, 2231040, 2233696, 2260608, 2287520, 2291464, 2310720, 2370480, 2373302, 2401896, 2443105, 2455140, 2528512, 2618816, 2650368, 2695840, 2709120, 2745024, 2792120, 2825760, 2864330, 2931726, 3002370, 3080960, 3160640, 3202528, 3229440, 3235008, 3273520, 3312960, 3350544, 3431280, 3437196, 3559953, 3660032, 3767680, 3792768, 3908968, 3928224, 4003160, 4043760, 4188180, 4296495, 4313344, 4417280, 4467392, 4521216, 4575040, 4582928, 4621440, 4740960, 4746604, 4803792, 4886210, 4910280, 5237632, 5391680, 5418240, 5490048, 5584240, 5651520, 5728660, 5863452, 5933255, 6004740, 6321280, 6405056, 6470016, 6547040, 6625920, 6701088, 6862560, 6874392, 7119906, 7329315, 7535360, 7585536, 7817936, 7856448, 8006320, 8087520, 8306557, 8376360, 8592990, 8934784, 9150080, 9165856, 9242880, 9481920, 9493208, 9607584, 9772420, 9820560, 10475264, 10783360, 10980096, 11168480, 11303040, 11457320, 11726904, 11866510, 12009480, 12642560, 12810112, 12940032, 13094080, 13251840, 13402176, 13725120, 13748784, 14239812, 14658630, 15635872, 15712896, 16012640, 16175040, 16613114, 16752720, 17185980, 17799765, 17869568, 18300160, 18331712, 18963840, 18986416, 19215168, 19544840, 19641120, 21566720, 22336960, 22606080, 22914640, 23453808, 23733020, 24018960, 24919671, 25620224, 26188160, 26804352, 27450240, 27497568, 28479624, 29317260, 31271744, 31425792, 32025280, 32350080, 33226228, 33505440, 34371960, 35599530, 36663424, 37927680, 37972832, 38430336, 39089680, 39282240, 41532785, 44673920, 45829280, 46907616, 47466040, 48037920, 49839342, 52376320, 53608704, 54900480, 54995136, 56959248, 58634520, 62543488, 64050560, 64700160, 66452456, 67010880, 68743920, 71199060, 73326848, 75945664, 76860672, 78179360, 78564480, 83065570, 89347840, 91658560, 93815232, 94932080, 96075840, 99678684, 109990272, 113918496, 117269040, 124598355, 125086976, 128101120, 132904912, 134021760, 137487840, 142398120, 151891328, 156358720, 157128960, 166131140, 183317120, 187630464, 189864160, 192151680, 199357368, 219980544, 227836992, 234538080, 249196710, 265809824, 268043520, 274975680, 284796240, 303782656, 312717440, 332262280, 366634240, 375260928, 379728320, 384303360, 398714736, 455673984, 469076160, 498393420, 531619648, 549951360, 569592480, 625434880, 664524560, 759456640, 797429472, 911347968, 938152320, 996786840, 1063239296, 1099902720, 1139184960, 1329049120, 1518913280, 1594858944, 1876304640, 1993573680, 2126478592, 2278369920, 2658098240, 3189717888, 3987147360, 4556739840, 5316196480, 6379435776, 7974294720, 10632392960, 15948589440, 31897178880]

約数ペア:

[(1, 31897178880), (2, 15948589440), (3, 10632392960), (4, 7974294720), (5, 6379435776), (6, 5316196480), (7, 4556739840), (8, 3987147360), (10, 3189717888), (12, 2658098240), (14, 2278369920), (15, 2126478592), (16, 1993573680), (17, 1876304640), (20, 1594858944), (21, 1518913280), (24, 1329049120), (28, 1139184960), (29, 1099902720), (30, 1063239296), (32, 996786840), (34, 938152320), (35, 911347968), (40, 797429472), (42, 759456640), (48, 664524560), (51, 625434880), (56, 569592480), (58, 549951360), (60, 531619648), (64, 498393420), (68, 469076160), (70, 455673984), (80, 398714736), (83, 384303360), (84, 379728320), (85, 375260928), (87, 366634240), (96, 332262280), (102, 312717440), (105, 303782656), (112, 284796240), (116, 274975680), (119, 268043520), (120, 265809824), (128, 249196710), (136, 234538080), (140, 227836992), (145, 219980544), (160, 199357368), (166, 192151680), (168, 189864160), (170, 187630464), (174, 183317120), (192, 166131140), (203, 157128960), (204, 156358720), (210, 151891328), (224, 142398120), (232, 137487840), (238, 134021760), (240, 132904912), (249, 128101120), (255, 125086976), (256, 124598355), (272, 117269040), (280, 113918496), (290, 109990272), (320, 99678684), (332, 96075840), (336, 94932080), (340, 93815232), (348, 91658560), (357, 89347840), (384, 83065570), (406, 78564480), (408, 78179360), (415, 76860672), (420, 75945664), (435, 73326848), (448, 71199060), (464, 68743920), (476, 67010880), (480, 66452456), (493, 64700160), (498, 64050560), (510, 62543488), (544, 58634520), (560, 56959248), (580, 54995136), (581, 54900480), (595, 53608704), (609, 52376320), (640, 49839342), (664, 48037920), (672, 47466040), (680, 46907616), (696, 45829280), (714, 44673920), (768, 41532785), (812, 39282240), (816, 39089680), (830, 38430336), (840, 37972832), (841, 37927680), (870, 36663424), (896, 35599530), (928, 34371960), (952, 33505440), (960, 33226228), (986, 32350080), (996, 32025280), (1015, 31425792), (1020, 31271744), (1088, 29317260), (1120, 28479624), (1160, 27497568), (1162, 27450240), (1190, 26804352), (1218, 26188160), (1245, 25620224), (1280, 24919671), (1328, 24018960), (1344, 23733020), (1360, 23453808), (1392, 22914640), (1411, 22606080), (1428, 22336960), (1479, 21566720), (1624, 19641120), (1632, 19544840), (1660, 19215168), (1680, 18986416), (1682, 18963840), (1740, 18331712), (1743, 18300160), (1785, 17869568), (1792, 17799765), (1856, 17185980), (1904, 16752720), (1920, 16613114), (1972, 16175040), (1992, 16012640), (2030, 15712896), (2040, 15635872), (2176, 14658630), (2240, 14239812), (2320, 13748784), (2324, 13725120), (2380, 13402176), (2407, 13251840), (2436, 13094080), (2465, 12940032), (2490, 12810112), (2523, 12642560), (2656, 12009480), (2688, 11866510), (2720, 11726904), (2784, 11457320), (2822, 11303040), (2856, 11168480), (2905, 10980096), (2958, 10783360), (3045, 10475264), (3248, 9820560), (3264, 9772420), (3320, 9607584), (3360, 9493208), (3364, 9481920), (3451, 9242880), (3480, 9165856), (3486, 9150080), (3570, 8934784), (3712, 8592990), (3808, 8376360), (3840, 8306557), (3944, 8087520), (3984, 8006320), (4060, 7856448), (4080, 7817936), (4205, 7585536), (4233, 7535360), (4352, 7329315), (4480, 7119906), (4640, 6874392), (4648, 6862560), (4760, 6701088), (4814, 6625920), (4872, 6547040), (4930, 6470016), (4980, 6405056), (5046, 6321280), (5312, 6004740), (5376, 5933255), (5440, 5863452), (5568, 5728660), (5644, 5651520), (5712, 5584240), (5810, 5490048), (5887, 5418240), (5916, 5391680), (6090, 5237632), (6496, 4910280), (6528, 4886210), (6640, 4803792), (6720, 4746604), (6728, 4740960), (6902, 4621440), (6960, 4582928), (6972, 4575040), (7055, 4521216), (7140, 4467392), (7221, 4417280), (7395, 4313344), (7424, 4296495), (7616, 4188180), (7888, 4043760), (7968, 4003160), (8120, 3928224), (8160, 3908968), (8410, 3792768), (8466, 3767680), (8715, 3660032), (8960, 3559953), (9280, 3437196), (9296, 3431280), (9520, 3350544), (9628, 3312960), (9744, 3273520), (9860, 3235008), (9877, 3229440), (9960, 3202528), (10092, 3160640), (10353, 3080960), (10624, 3002370), (10880, 2931726), (11136, 2864330), (11288, 2825760), (11424, 2792120), (11620, 2745024), (11774, 2709120), (11832, 2695840), (12035, 2650368), (12180, 2618816), (12615, 2528512), (12992, 2455140), (13056, 2443105), (13280, 2401896), (13440, 2373302), (13456, 2370480), (13804, 2310720), (13920, 2291464), (13944, 2287520), (14110, 2260608), (14280, 2233696), (14297, 2231040), (14442, 2208640), (14790, 2156672), (15232, 2094090), (15776, 2021880), (15936, 2001580), (16240, 1964112), (16320, 1954484), (16820, 1896384), (16849, 1893120), (16932, 1883840), (17255, 1848576), (17430, 1830016), (17661, 1806080), (18560, 1718598), (18592, 1715640), (19040, 1675272), (19256, 1656480), (19488, 1636760), (19720, 1617504), (19754, 1614720), (19920, 1601264), (20184, 1580320), (20706, 1540480), (21165, 1507072), (21248, 1501185), (21760, 1465863), (22272, 1432165), (22576, 1412880), (22848, 1396060), (23240, 1372512), (23548, 1354560), (23664, 1347920), (24070, 1325184), (24360, 1309408), (25230, 1264256), (25984, 1227570), (26560, 1200948), (26880, 1186651), (26912, 1185240), (27608, 1155360), (27840, 1145732), (27888, 1143760), (28220, 1130304), (28560, 1116848), (28594, 1115520), (28884, 1104320), (29435, 1083648), (29580, 1078336), (29631, 1076480), (30464, 1047045), (31552, 1010940), (31872, 1000790), (32480, 982056), (32640, 977242), (33640, 948192), (33698, 946560), (33864, 941920), (34510, 924288), (34860, 915008), (35322, 903040), (36105, 883456), (37120, 859299), (37184, 857820), (38080, 837636), (38512, 828240), (38976, 818380), (39440, 808752), (39508, 807360), (39840, 800632), (40368, 790160), (40919, 779520), (41412, 770240), (42330, 753536), (42891, 743680), (45152, 706440), (45696, 698030), (46480, 686256), (47096, 677280), (47328, 673960), (48140, 662592), (48720, 654704), (49385, 645888), (50460, 632128), (50547, 631040), (51765, 616192), (51968, 613785), (53120, 600474), (53824, 592620), (55216, 577680), (55680, 572866), (55776, 571880), (56440, 565152), (57120, 558424), (57188, 557760), (57768, 552160), (58870, 541824), (59160, 539168), (59262, 538240), (63104, 505470), (63744, 500395), (64960, 491028), (65280, 488621), (67280, 474096), (67396, 473280), (67728, 470960), (69020, 462144), (69720, 457504), (69803, 456960), (70644, 451520), (71485, 446208), (72210, 441728), (74368, 428910), (76160, 418818), (77024, 414120), (77952, 409190), (78880, 404376), (79016, 403680), (79680, 400316), (80736, 395080), (81838, 389760), (82824, 385120), (84245, 378624), (84660, 376768), (85782, 371840), (88305, 361216), (90304, 353220), (91392, 349015), (92960, 343128), (94192, 338640), (94656, 336980), (96280, 331296), (97440, 327352), (98770, 322944), (100079, 318720), (100920, 316064), (101094, 315520), (103530, 308096), (106240, 300237), (107648, 296310), (110432, 288840), (111360, 286433), (111552, 285940), (112880, 282576), (114240, 279212), (114376, 278880), (115536, 276080), (117740, 270912), (118320, 269584), (118524, 269120), (122757, 259840), (126208, 252735), (129920, 245514), (134560, 237048), (134792, 236640), (135456, 235480), (138040, 231072), (139440, 228752), (139606, 228480), (141288, 225760), (142970, 223104), (144420, 220864), (148155, 215296), (148736, 214455), (152320, 209409), (154048, 207060), (155904, 204595), (157760, 202188), (158032, 201840), (159360, 200158), (161472, 197540), (163676, 194880), (165648, 192560), (168490, 189312), (169320, 188384), (171564, 185920), (176610, 180608)]