135264178320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{115421}}^1$

素因数の和:115713

約数の個数: 160

約数和(自身を含む): 443109674880

約数和(自身を除く): 307845496560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 257, 285, 304, 380, 456, 514, 570, 760, 771, 912, 1028, 1140, 1285, 1520, 1542, 2056, 2280, 2570, 3084, 3855, 4112, 4560, 4883, 5140, 6168, 7710, 9766, 10280, 12336, 14649, 15420, 19532, 20560, 24415, 29298, 30840, 39064, 48830, 58596, 61680, 73245, 78128, 97660, 115421, 117192, 146490, 195320, 230842, 234384, 292980, 346263, 390640, 461684, 577105, 585960, 692526, 923368, 1154210, 1171920, 1385052, 1731315, 1846736, 2192999, 2308420, 2770104, 3462630, 4385998, 4616840, 5540208, 6578997, 6925260, 8771996, 9233680, 10964995, 13157994, 13850520, 17543992, 21929990, 26315988, 27701040, 29663197, 32894985, 35087984, 43859980, 52631976, 59326394, 65789970, 87719960, 88989591, 105263952, 118652788, 131579940, 148315985, 175439920, 177979182, 237305576, 263159880, 296631970, 355958364, 444947955, 474611152, 526319760, 563600743, 593263940, 711916728, 889895910, 1127201486, 1186527880, 1423833456, 1690802229, 1779791820, 2254402972, 2373055760, 2818003715, 3381604458, 3559583640, 4508805944, 5636007430, 6763208916, 7119167280, 8454011145, 9017611888, 11272014860, 13526417832, 16908022290, 22544029720, 27052835664, 33816044580, 45088059440, 67632089160, 135264178320]

約数ペア:

[(1, 135264178320), (2, 67632089160), (3, 45088059440), (4, 33816044580), (5, 27052835664), (6, 22544029720), (8, 16908022290), (10, 13526417832), (12, 11272014860), (15, 9017611888), (16, 8454011145), (19, 7119167280), (20, 6763208916), (24, 5636007430), (30, 4508805944), (38, 3559583640), (40, 3381604458), (48, 2818003715), (57, 2373055760), (60, 2254402972), (76, 1779791820), (80, 1690802229), (95, 1423833456), (114, 1186527880), (120, 1127201486), (152, 889895910), (190, 711916728), (228, 593263940), (240, 563600743), (257, 526319760), (285, 474611152), (304, 444947955), (380, 355958364), (456, 296631970), (514, 263159880), (570, 237305576), (760, 177979182), (771, 175439920), (912, 148315985), (1028, 131579940), (1140, 118652788), (1285, 105263952), (1520, 88989591), (1542, 87719960), (2056, 65789970), (2280, 59326394), (2570, 52631976), (3084, 43859980), (3855, 35087984), (4112, 32894985), (4560, 29663197), (4883, 27701040), (5140, 26315988), (6168, 21929990), (7710, 17543992), (9766, 13850520), (10280, 13157994), (12336, 10964995), (14649, 9233680), (15420, 8771996), (19532, 6925260), (20560, 6578997), (24415, 5540208), (29298, 4616840), (30840, 4385998), (39064, 3462630), (48830, 2770104), (58596, 2308420), (61680, 2192999), (73245, 1846736), (78128, 1731315), (97660, 1385052), (115421, 1171920), (117192, 1154210), (146490, 923368), (195320, 692526), (230842, 585960), (234384, 577105), (292980, 461684), (346263, 390640)]