20577754080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:328

約数の個数: 768

約数和(自身を含む): 82301184000

約数和(自身を除く): 61723429920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 32, 36, 39, 40, 45, 46, 48, 52, 54, 60, 65, 69, 72, 78, 80, 89, 90, 92, 96, 104, 108, 115, 117, 120, 130, 135, 138, 144, 156, 160, 178, 179, 180, 184, 195, 207, 208, 216, 230, 234, 240, 260, 267, 270, 276, 288, 299, 312, 345, 351, 356, 358, 360, 368, 390, 414, 416, 432, 445, 460, 468, 480, 520, 534, 537, 540, 552, 585, 598, 621, 624, 690, 702, 712, 716, 720, 736, 780, 801, 828, 864, 890, 895, 897, 920, 936, 1035, 1040, 1068, 1074, 1080, 1104, 1157, 1170, 1196, 1242, 1248, 1335, 1380, 1404, 1424, 1432, 1440, 1495, 1560, 1602, 1611, 1656, 1755, 1780, 1790, 1794, 1840, 1872, 2047, 2070, 2080, 2136, 2148, 2160, 2208, 2314, 2327, 2340, 2392, 2403, 2484, 2670, 2685, 2691, 2760, 2808, 2848, 2864, 2990, 3105, 3120, 3204, 3222, 3312, 3471, 3510, 3560, 3580, 3588, 3680, 3744, 4005, 4094, 4117, 4140, 4272, 4296, 4320, 4485, 4628, 4654, 4680, 4784, 4806, 4833, 4968, 5340, 5370, 5382, 5520, 5616, 5728, 5785, 5980, 6141, 6210, 6240, 6408, 6444, 6624, 6942, 6981, 7020, 7120, 7160, 7176, 8010, 8055, 8073, 8188, 8234, 8280, 8544, 8592, 8970, 9256, 9308, 9360, 9568, 9612, 9666, 9936, 10235, 10413, 10680, 10740, 10764, 11040, 11232, 11570, 11635, 11960, 12015, 12282, 12351, 12420, 12816, 12888, 13455, 13884, 13962, 14040, 14240, 14320, 14352, 15931, 16020, 16110, 16146, 16376, 16468, 16560, 17184, 17355, 17940, 18423, 18512, 18616, 18720, 19224, 19332, 19872, 20470, 20585, 20826, 20943, 21360, 21480, 21528, 23140, 23270, 23920, 24030, 24165, 24564, 24702, 24840, 25632, 25776, 26611, 26910, 27768, 27924, 28080, 28640, 28704, 30705, 31239, 31862, 32040, 32220, 32292, 32752, 32936, 33120, 34710, 34905, 35880, 36846, 37024, 37053, 37232, 38448, 38664, 40365, 40940, 41170, 41652, 41886, 42720, 42960, 43056, 46280, 46540, 47793, 47840, 48060, 48330, 49128, 49404, 49680, 51552, 52065, 53222, 53521, 53820, 55269, 55536, 55848, 56160, 61410, 61755, 62478, 62829, 63724, 64080, 64440, 64584, 65504, 65872, 69420, 69810, 71760, 73692, 74106, 74464, 76896, 77328, 79655, 79833, 80730, 81880, 82340, 83304, 83772, 85920, 86112, 92115, 92560, 93080, 95586, 96120, 96660, 98256, 98808, 99360, 104130, 104715, 106444, 107042, 107640, 110538, 111072, 111159, 111696, 122820, 123510, 124956, 125658, 127448, 128160, 128880, 129168, 131744, 133055, 138840, 139620, 143379, 143520, 147384, 148212, 154656, 156195, 159310, 159666, 160563, 161460, 163760, 164680, 166608, 167544, 184230, 185120, 185265, 186160, 191172, 192240, 193320, 196512, 197616, 207103, 208260, 209430, 212888, 214084, 215280, 221076, 222318, 223392, 238965, 239499, 245640, 247020, 249912, 251316, 254896, 257760, 258336, 266110, 267605, 276345, 277680, 279240, 286758, 294768, 296424, 312390, 314145, 318620, 319332, 321126, 322920, 327520, 329360, 333216, 335088, 366413, 368460, 370530, 372320, 382344, 384480, 386640, 395232, 399165, 414206, 416520, 418860, 425776, 428168, 430137, 430560, 442152, 444636, 477930, 478998, 481689, 491280, 494040, 499824, 502632, 509792, 532220, 535210, 552690, 555360, 555795, 558480, 573516, 589536, 592848, 621309, 624780, 628290, 637240, 638664, 642252, 645840, 658720, 670176, 716895, 718497, 732826, 736920, 741060, 764688, 773280, 798330, 802815, 828412, 833040, 837720, 851552, 856336, 860274, 884304, 889272, 955860, 957996, 963378, 982560, 988080, 999648, 1005264, 1035515, 1064440, 1070420, 1099239, 1105380, 1111590, 1116960, 1147032, 1185696, 1197495, 1242618, 1249560, 1256580, 1274480, 1277328, 1284504, 1291680, 1433790, 1436994, 1445067, 1465652, 1473840, 1482120, 1529376, 1596660, 1605630, 1656824, 1666080, 1675440, 1712672, 1720548, 1768608, 1778544, 1832065, 1863927, 1911720, 1915992, 1926756, 1976160, 2010528, 2071030, 2128880, 2140840, 2150685, 2198478, 2210760, 2223180, 2294064, 2394990, 2408445, 2485236, 2499120, 2513160, 2548960, 2554656, 2569008, 2867580, 2873988, 2890134, 2931304, 2947680, 2964240, 3106545, 3193320, 3211260, 3297717, 3313648, 3350880, 3441096, 3557088, 3592485, 3664130, 3727854, 3823440, 3831984, 3853512, 4142060, 4257760, 4281680, 4301370, 4396956, 4421520, 4446360, 4588128, 4763369, 4789980, 4816890, 4970472, 4998240, 5026320, 5138016, 5496195, 5591781, 5735160, 5747976, 5780268, 5862608, 5928480, 6213090, 6386640, 6422520, 6595434, 6627296, 6882192, 7184970, 7225335, 7328260, 7455708, 7646880, 7663968, 7707024, 8284120, 8563360, 8602740, 8793912, 8843040, 8892720, 9319635, 9526738, 9579960, 9633780, 9893151, 9940944, 10052640, 10992390, 11183562, 11470320, 11495952, 11560536, 11725216, 12426180, 12773280, 12845040, 13190868, 13764384, 14290107, 14369940, 14450670, 14656520, 14911416, 15414048, 16488585, 16568240, 17205480, 17587824, 17785440, 18639270, 19053476, 19159920, 19267560, 19786302, 19881888, 21984780, 22367124, 22940640, 22991904, 23121072, 23816845, 24852360, 25690080, 26381736, 27958905, 28580214, 28739880, 28901340, 29313040, 29822832, 32977170, 33136480, 34410960, 35175648, 37278540, 38106952, 38319840, 38535120, 39572604, 42870321, 43969560, 44734248, 46242144, 47633690, 49465755, 49704720, 52763472, 55917810, 57160428, 57479760, 57802680, 58626080, 59645664, 65954340, 68821920, 71450535, 74557080, 76213904, 77070240, 79145208, 85740642, 87939120, 89468496, 95267380, 98931510, 99409440, 105526944, 111835620, 114320856, 114959520, 115605360, 128610963, 131908680, 142901070, 149114160, 152427808, 158290416, 171481284, 175878240, 178936992, 190534760, 197863020, 214351605, 223671240, 228641712, 231210720, 257221926, 263817360, 285802140, 298228320, 316580832, 342962568, 381069520, 395726040, 428703210, 447342480, 457283424, 514443852, 527634720, 571604280, 643054815, 685925136, 762139040, 791452080, 857406420, 894684960, 1028887704, 1143208560, 1286109630, 1371850272, 1582904160, 1714812840, 2057775408, 2286417120, 2572219260, 3429625680, 4115550816, 5144438520, 6859251360, 10288877040, 20577754080]

約数ペア:

[(1, 20577754080), (2, 10288877040), (3, 6859251360), (4, 5144438520), (5, 4115550816), (6, 3429625680), (8, 2572219260), (9, 2286417120), (10, 2057775408), (12, 1714812840), (13, 1582904160), (15, 1371850272), (16, 1286109630), (18, 1143208560), (20, 1028887704), (23, 894684960), (24, 857406420), (26, 791452080), (27, 762139040), (30, 685925136), (32, 643054815), (36, 571604280), (39, 527634720), (40, 514443852), (45, 457283424), (46, 447342480), (48, 428703210), (52, 395726040), (54, 381069520), (60, 342962568), (65, 316580832), (69, 298228320), (72, 285802140), (78, 263817360), (80, 257221926), (89, 231210720), (90, 228641712), (92, 223671240), (96, 214351605), (104, 197863020), (108, 190534760), (115, 178936992), (117, 175878240), (120, 171481284), (130, 158290416), (135, 152427808), (138, 149114160), (144, 142901070), (156, 131908680), (160, 128610963), (178, 115605360), (179, 114959520), (180, 114320856), (184, 111835620), (195, 105526944), (207, 99409440), (208, 98931510), (216, 95267380), (230, 89468496), (234, 87939120), (240, 85740642), (260, 79145208), (267, 77070240), (270, 76213904), (276, 74557080), (288, 71450535), (299, 68821920), (312, 65954340), (345, 59645664), (351, 58626080), (356, 57802680), (358, 57479760), (360, 57160428), (368, 55917810), (390, 52763472), (414, 49704720), (416, 49465755), (432, 47633690), (445, 46242144), (460, 44734248), (468, 43969560), (480, 42870321), (520, 39572604), (534, 38535120), (537, 38319840), (540, 38106952), (552, 37278540), (585, 35175648), (598, 34410960), (621, 33136480), (624, 32977170), (690, 29822832), (702, 29313040), (712, 28901340), (716, 28739880), (720, 28580214), (736, 27958905), (780, 26381736), (801, 25690080), (828, 24852360), (864, 23816845), (890, 23121072), (895, 22991904), (897, 22940640), (920, 22367124), (936, 21984780), (1035, 19881888), (1040, 19786302), (1068, 19267560), (1074, 19159920), (1080, 19053476), (1104, 18639270), (1157, 17785440), (1170, 17587824), (1196, 17205480), (1242, 16568240), (1248, 16488585), (1335, 15414048), (1380, 14911416), (1404, 14656520), (1424, 14450670), (1432, 14369940), (1440, 14290107), (1495, 13764384), (1560, 13190868), (1602, 12845040), (1611, 12773280), (1656, 12426180), (1755, 11725216), (1780, 11560536), (1790, 11495952), (1794, 11470320), (1840, 11183562), (1872, 10992390), (2047, 10052640), (2070, 9940944), (2080, 9893151), (2136, 9633780), (2148, 9579960), (2160, 9526738), (2208, 9319635), (2314, 8892720), (2327, 8843040), (2340, 8793912), (2392, 8602740), (2403, 8563360), (2484, 8284120), (2670, 7707024), (2685, 7663968), (2691, 7646880), (2760, 7455708), (2808, 7328260), (2848, 7225335), (2864, 7184970), (2990, 6882192), (3105, 6627296), (3120, 6595434), (3204, 6422520), (3222, 6386640), (3312, 6213090), (3471, 5928480), (3510, 5862608), (3560, 5780268), (3580, 5747976), (3588, 5735160), (3680, 5591781), (3744, 5496195), (4005, 5138016), (4094, 5026320), (4117, 4998240), (4140, 4970472), (4272, 4816890), (4296, 4789980), (4320, 4763369), (4485, 4588128), (4628, 4446360), (4654, 4421520), (4680, 4396956), (4784, 4301370), (4806, 4281680), (4833, 4257760), (4968, 4142060), (5340, 3853512), (5370, 3831984), (5382, 3823440), (5520, 3727854), (5616, 3664130), (5728, 3592485), (5785, 3557088), (5980, 3441096), (6141, 3350880), (6210, 3313648), (6240, 3297717), (6408, 3211260), (6444, 3193320), (6624, 3106545), (6942, 2964240), (6981, 2947680), (7020, 2931304), (7120, 2890134), (7160, 2873988), (7176, 2867580), (8010, 2569008), (8055, 2554656), (8073, 2548960), (8188, 2513160), (8234, 2499120), (8280, 2485236), (8544, 2408445), (8592, 2394990), (8970, 2294064), (9256, 2223180), (9308, 2210760), (9360, 2198478), (9568, 2150685), (9612, 2140840), (9666, 2128880), (9936, 2071030), (10235, 2010528), (10413, 1976160), (10680, 1926756), (10740, 1915992), (10764, 1911720), (11040, 1863927), (11232, 1832065), (11570, 1778544), (11635, 1768608), (11960, 1720548), (12015, 1712672), (12282, 1675440), (12351, 1666080), (12420, 1656824), (12816, 1605630), (12888, 1596660), (13455, 1529376), (13884, 1482120), (13962, 1473840), (14040, 1465652), (14240, 1445067), (14320, 1436994), (14352, 1433790), (15931, 1291680), (16020, 1284504), (16110, 1277328), (16146, 1274480), (16376, 1256580), (16468, 1249560), (16560, 1242618), (17184, 1197495), (17355, 1185696), (17940, 1147032), (18423, 1116960), (18512, 1111590), (18616, 1105380), (18720, 1099239), (19224, 1070420), (19332, 1064440), (19872, 1035515), (20470, 1005264), (20585, 999648), (20826, 988080), (20943, 982560), (21360, 963378), (21480, 957996), (21528, 955860), (23140, 889272), (23270, 884304), (23920, 860274), (24030, 856336), (24165, 851552), (24564, 837720), (24702, 833040), (24840, 828412), (25632, 802815), (25776, 798330), (26611, 773280), (26910, 764688), (27768, 741060), (27924, 736920), (28080, 732826), (28640, 718497), (28704, 716895), (30705, 670176), (31239, 658720), (31862, 645840), (32040, 642252), (32220, 638664), (32292, 637240), (32752, 628290), (32936, 624780), (33120, 621309), (34710, 592848), (34905, 589536), (35880, 573516), (36846, 558480), (37024, 555795), (37053, 555360), (37232, 552690), (38448, 535210), (38664, 532220), (40365, 509792), (40940, 502632), (41170, 499824), (41652, 494040), (41886, 491280), (42720, 481689), (42960, 478998), (43056, 477930), (46280, 444636), (46540, 442152), (47793, 430560), (47840, 430137), (48060, 428168), (48330, 425776), (49128, 418860), (49404, 416520), (49680, 414206), (51552, 399165), (52065, 395232), (53222, 386640), (53521, 384480), (53820, 382344), (55269, 372320), (55536, 370530), (55848, 368460), (56160, 366413), (61410, 335088), (61755, 333216), (62478, 329360), (62829, 327520), (63724, 322920), (64080, 321126), (64440, 319332), (64584, 318620), (65504, 314145), (65872, 312390), (69420, 296424), (69810, 294768), (71760, 286758), (73692, 279240), (74106, 277680), (74464, 276345), (76896, 267605), (77328, 266110), (79655, 258336), (79833, 257760), (80730, 254896), (81880, 251316), (82340, 249912), (83304, 247020), (83772, 245640), (85920, 239499), (86112, 238965), (92115, 223392), (92560, 222318), (93080, 221076), (95586, 215280), (96120, 214084), (96660, 212888), (98256, 209430), (98808, 208260), (99360, 207103), (104130, 197616), (104715, 196512), (106444, 193320), (107042, 192240), (107640, 191172), (110538, 186160), (111072, 185265), (111159, 185120), (111696, 184230), (122820, 167544), (123510, 166608), (124956, 164680), (125658, 163760), (127448, 161460), (128160, 160563), (128880, 159666), (129168, 159310), (131744, 156195), (133055, 154656), (138840, 148212), (139620, 147384), (143379, 143520)]