1907496360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{68813}}^1$

素因数の和:68848

約数の個数: 192

約数和(自身を含む): 7729188480

約数和(自身を除く): 5821692120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 9240, 13860, 27720, 68813, 137626, 206439, 275252, 344065, 412878, 481691, 550504, 619317, 688130, 756943, 825756, 963382, 1032195, 1238634, 1376260, 1445073, 1513886, 1651512, 1926764, 2064390, 2270829, 2408455, 2477268, 2752520, 2890146, 3027772, 3096585, 3784715, 3853528, 4128780, 4335219, 4541658, 4816910, 4954536, 5298601, 5780292, 6055544, 6193170, 6812487, 7225365, 7569430, 8257560, 8670438, 9083316, 9633820, 10597202, 11354145, 11560584, 12386340, 13624974, 14450730, 15138860, 15895803, 17340876, 18166632, 19267640, 21194404, 21676095, 22708290, 24772680, 26493005, 27249948, 28901460, 30277720, 31791606, 34062435, 34681752, 42388808, 43352190, 45416580, 47687409, 52986010, 54499896, 57802920, 63583212, 68124870, 79479015, 86704380, 90833160, 95374818, 105972020, 127166424, 136249740, 158958030, 173408760, 190749636, 211944040, 238437045, 272499480, 317916060, 381499272, 476874090, 635832120, 953748180, 1907496360]

約数ペア:

[(1, 1907496360), (2, 953748180), (3, 635832120), (4, 476874090), (5, 381499272), (6, 317916060), (7, 272499480), (8, 238437045), (9, 211944040), (10, 190749636), (11, 173408760), (12, 158958030), (14, 136249740), (15, 127166424), (18, 105972020), (20, 95374818), (21, 90833160), (22, 86704380), (24, 79479015), (28, 68124870), (30, 63583212), (33, 57802920), (35, 54499896), (36, 52986010), (40, 47687409), (42, 45416580), (44, 43352190), (45, 42388808), (55, 34681752), (56, 34062435), (60, 31791606), (63, 30277720), (66, 28901460), (70, 27249948), (72, 26493005), (77, 24772680), (84, 22708290), (88, 21676095), (90, 21194404), (99, 19267640), (105, 18166632), (110, 17340876), (120, 15895803), (126, 15138860), (132, 14450730), (140, 13624974), (154, 12386340), (165, 11560584), (168, 11354145), (180, 10597202), (198, 9633820), (210, 9083316), (220, 8670438), (231, 8257560), (252, 7569430), (264, 7225365), (280, 6812487), (308, 6193170), (315, 6055544), (330, 5780292), (360, 5298601), (385, 4954536), (396, 4816910), (420, 4541658), (440, 4335219), (462, 4128780), (495, 3853528), (504, 3784715), (616, 3096585), (630, 3027772), (660, 2890146), (693, 2752520), (770, 2477268), (792, 2408455), (840, 2270829), (924, 2064390), (990, 1926764), (1155, 1651512), (1260, 1513886), (1320, 1445073), (1386, 1376260), (1540, 1238634), (1848, 1032195), (1980, 963382), (2310, 825756), (2520, 756943), (2772, 688130), (3080, 619317), (3465, 550504), (3960, 481691), (4620, 412878), (5544, 344065), (6930, 275252), (9240, 206439), (13860, 137626), (27720, 68813)]