2119442040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:602

約数の個数: 192

約数和(自身を含む): 7011164160

約数和(自身を除く): 4891722120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 151, 180, 254, 302, 307, 360, 381, 453, 508, 604, 614, 635, 755, 762, 906, 921, 1016, 1143, 1208, 1228, 1270, 1359, 1510, 1524, 1535, 1812, 1842, 1905, 2265, 2286, 2456, 2540, 2718, 2763, 3020, 3048, 3070, 3624, 3684, 3810, 4530, 4572, 4605, 5080, 5436, 5526, 5715, 6040, 6140, 6795, 7368, 7620, 9060, 9144, 9210, 10872, 11052, 11430, 12280, 13590, 13815, 15240, 18120, 18420, 19177, 22104, 22860, 27180, 27630, 36840, 38354, 38989, 45720, 46357, 54360, 55260, 57531, 76708, 77978, 92714, 95885, 110520, 115062, 116967, 139071, 153416, 155956, 172593, 185428, 191770, 194945, 230124, 231785, 233934, 278142, 287655, 311912, 345186, 350901, 370856, 383540, 389890, 417213, 460248, 463570, 467868, 556284, 575310, 584835, 690372, 695355, 701802, 767080, 779780, 834426, 862965, 927140, 935736, 1112568, 1150620, 1169670, 1380744, 1390710, 1403604, 1559560, 1668852, 1725930, 1754505, 1854280, 2086065, 2301240, 2339340, 2781420, 2807208, 3337704, 3451860, 3509010, 4172130, 4678680, 5562840, 5887339, 6903720, 7018020, 8344260, 11774678, 14036040, 16688520, 17662017, 23549356, 29436695, 35324034, 47098712, 52986051, 58873390, 70648068, 88310085, 105972102, 117746780, 141296136, 176620170, 211944204, 235493560, 264930255, 353240340, 423888408, 529860510, 706480680, 1059721020, 2119442040]

約数ペア:

[(1, 2119442040), (2, 1059721020), (3, 706480680), (4, 529860510), (5, 423888408), (6, 353240340), (8, 264930255), (9, 235493560), (10, 211944204), (12, 176620170), (15, 141296136), (18, 117746780), (20, 105972102), (24, 88310085), (30, 70648068), (36, 58873390), (40, 52986051), (45, 47098712), (60, 35324034), (72, 29436695), (90, 23549356), (120, 17662017), (127, 16688520), (151, 14036040), (180, 11774678), (254, 8344260), (302, 7018020), (307, 6903720), (360, 5887339), (381, 5562840), (453, 4678680), (508, 4172130), (604, 3509010), (614, 3451860), (635, 3337704), (755, 2807208), (762, 2781420), (906, 2339340), (921, 2301240), (1016, 2086065), (1143, 1854280), (1208, 1754505), (1228, 1725930), (1270, 1668852), (1359, 1559560), (1510, 1403604), (1524, 1390710), (1535, 1380744), (1812, 1169670), (1842, 1150620), (1905, 1112568), (2265, 935736), (2286, 927140), (2456, 862965), (2540, 834426), (2718, 779780), (2763, 767080), (3020, 701802), (3048, 695355), (3070, 690372), (3624, 584835), (3684, 575310), (3810, 556284), (4530, 467868), (4572, 463570), (4605, 460248), (5080, 417213), (5436, 389890), (5526, 383540), (5715, 370856), (6040, 350901), (6140, 345186), (6795, 311912), (7368, 287655), (7620, 278142), (9060, 233934), (9144, 231785), (9210, 230124), (10872, 194945), (11052, 191770), (11430, 185428), (12280, 172593), (13590, 155956), (13815, 153416), (15240, 139071), (18120, 116967), (18420, 115062), (19177, 110520), (22104, 95885), (22860, 92714), (27180, 77978), (27630, 76708), (36840, 57531), (38354, 55260), (38989, 54360), (45720, 46357)]