1728901029120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{983}}^1\times {\mathrm{6451}}^1$

素因数の和:7529

約数の個数: 288

約数和(自身を含む): 5606012934144

約数和(自身を除く): 3877111905024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 256, 284, 320, 355, 384, 426, 480, 568, 640, 710, 768, 852, 960, 983, 1065, 1136, 1280, 1420, 1704, 1920, 1966, 2130, 2272, 2840, 2949, 3408, 3840, 3932, 4260, 4544, 4915, 5680, 5898, 6451, 6816, 7864, 8520, 9088, 9830, 11360, 11796, 12902, 13632, 14745, 15728, 17040, 18176, 19353, 19660, 22720, 23592, 25804, 27264, 29490, 31456, 32255, 34080, 38706, 39320, 45440, 47184, 51608, 54528, 58980, 62912, 64510, 68160, 69793, 77412, 78640, 90880, 94368, 96765, 103216, 117960, 125824, 129020, 136320, 139586, 154824, 157280, 188736, 193530, 206432, 209379, 235920, 251648, 258040, 272640, 279172, 309648, 314560, 348965, 377472, 387060, 412864, 418758, 458021, 471840, 516080, 558344, 619296, 629120, 697930, 754944, 774120, 825728, 837516, 916042, 943680, 1032160, 1046895, 1116688, 1238592, 1258240, 1374063, 1395860, 1548240, 1651456, 1675032, 1832084, 1887360, 2064320, 2093790, 2233376, 2290105, 2477184, 2748126, 2791720, 3096480, 3350064, 3664168, 3774720, 4128640, 4187580, 4466752, 4580210, 4954368, 5496252, 5583440, 6192960, 6341333, 6700128, 6870315, 7328336, 8257280, 8375160, 8933504, 9160420, 10992504, 11166880, 12385920, 12682666, 13400256, 13740630, 14656672, 16750320, 17867008, 18320840, 19023999, 21985008, 22333760, 24771840, 25365332, 26800512, 27481260, 29313344, 31706665, 33500640, 36641680, 38047998, 43970016, 44667520, 50730664, 53601024, 54962520, 58626688, 63413330, 67001280, 73283360, 76095996, 87940032, 89335040, 95119995, 101461328, 109925040, 117253376, 126826660, 134002560, 146566720, 152191992, 175880064, 190239990, 202922656, 219850080, 253653320, 268005120, 293133440, 304383984, 351760128, 380479980, 405845312, 439700160, 450234643, 507306640, 586266880, 608767968, 760959960, 811690624, 879400320, 900469286, 1014613280, 1217535936, 1350703929, 1521919920, 1623381248, 1758800640, 1800938572, 2029226560, 2251173215, 2435071872, 2701407858, 3043839840, 3601877144, 4058453120, 4502346430, 4870143744, 5402815716, 6087679680, 6753519645, 7203754288, 8116906240, 9004692860, 10805631432, 12175359360, 13507039290, 14407508576, 18009385720, 21611262864, 24350718720, 27014078580, 28815017152, 36018771440, 43222525728, 54028157160, 57630034304, 72037542880, 86445051456, 108056314320, 115260068608, 144075085760, 172890102912, 216112628640, 288150171520, 345780205824, 432225257280, 576300343040, 864450514560, 1728901029120]

約数ペア:

[(1, 1728901029120), (2, 864450514560), (3, 576300343040), (4, 432225257280), (5, 345780205824), (6, 288150171520), (8, 216112628640), (10, 172890102912), (12, 144075085760), (15, 115260068608), (16, 108056314320), (20, 86445051456), (24, 72037542880), (30, 57630034304), (32, 54028157160), (40, 43222525728), (48, 36018771440), (60, 28815017152), (64, 27014078580), (71, 24350718720), (80, 21611262864), (96, 18009385720), (120, 14407508576), (128, 13507039290), (142, 12175359360), (160, 10805631432), (192, 9004692860), (213, 8116906240), (240, 7203754288), (256, 6753519645), (284, 6087679680), (320, 5402815716), (355, 4870143744), (384, 4502346430), (426, 4058453120), (480, 3601877144), (568, 3043839840), (640, 2701407858), (710, 2435071872), (768, 2251173215), (852, 2029226560), (960, 1800938572), (983, 1758800640), (1065, 1623381248), (1136, 1521919920), (1280, 1350703929), (1420, 1217535936), (1704, 1014613280), (1920, 900469286), (1966, 879400320), (2130, 811690624), (2272, 760959960), (2840, 608767968), (2949, 586266880), (3408, 507306640), (3840, 450234643), (3932, 439700160), (4260, 405845312), (4544, 380479980), (4915, 351760128), (5680, 304383984), (5898, 293133440), (6451, 268005120), (6816, 253653320), (7864, 219850080), (8520, 202922656), (9088, 190239990), (9830, 175880064), (11360, 152191992), (11796, 146566720), (12902, 134002560), (13632, 126826660), (14745, 117253376), (15728, 109925040), (17040, 101461328), (18176, 95119995), (19353, 89335040), (19660, 87940032), (22720, 76095996), (23592, 73283360), (25804, 67001280), (27264, 63413330), (29490, 58626688), (31456, 54962520), (32255, 53601024), (34080, 50730664), (38706, 44667520), (39320, 43970016), (45440, 38047998), (47184, 36641680), (51608, 33500640), (54528, 31706665), (58980, 29313344), (62912, 27481260), (64510, 26800512), (68160, 25365332), (69793, 24771840), (77412, 22333760), (78640, 21985008), (90880, 19023999), (94368, 18320840), (96765, 17867008), (103216, 16750320), (117960, 14656672), (125824, 13740630), (129020, 13400256), (136320, 12682666), (139586, 12385920), (154824, 11166880), (157280, 10992504), (188736, 9160420), (193530, 8933504), (206432, 8375160), (209379, 8257280), (235920, 7328336), (251648, 6870315), (258040, 6700128), (272640, 6341333), (279172, 6192960), (309648, 5583440), (314560, 5496252), (348965, 4954368), (377472, 4580210), (387060, 4466752), (412864, 4187580), (418758, 4128640), (458021, 3774720), (471840, 3664168), (516080, 3350064), (558344, 3096480), (619296, 2791720), (629120, 2748126), (697930, 2477184), (754944, 2290105), (774120, 2233376), (825728, 2093790), (837516, 2064320), (916042, 1887360), (943680, 1832084), (1032160, 1675032), (1046895, 1651456), (1116688, 1548240), (1238592, 1395860), (1258240, 1374063)]