10526587320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{20981}}^1$

素因数の和:21145

約数の個数: 128

約数和(自身を含む): 32721848640

約数和(自身を除く): 22195261320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 113, 120, 148, 185, 222, 226, 296, 339, 370, 444, 452, 555, 565, 678, 740, 888, 904, 1110, 1130, 1356, 1480, 1695, 2220, 2260, 2712, 3390, 4181, 4440, 4520, 6780, 8362, 12543, 13560, 16724, 20905, 20981, 25086, 33448, 41810, 41962, 50172, 62715, 62943, 83620, 83924, 100344, 104905, 125430, 125886, 167240, 167848, 209810, 250860, 251772, 314715, 419620, 501720, 503544, 629430, 776297, 839240, 1258860, 1552594, 2328891, 2370853, 2517720, 3105188, 3881485, 4657782, 4741706, 6210376, 7112559, 7762970, 9315564, 9483412, 11644455, 11854265, 14225118, 15525940, 18631128, 18966824, 23288910, 23708530, 28450236, 31051880, 35562795, 46577820, 47417060, 56900472, 71125590, 87721561, 93155640, 94834120, 142251180, 175443122, 263164683, 284502360, 350886244, 438607805, 526329366, 701772488, 877215610, 1052658732, 1315823415, 1754431220, 2105317464, 2631646830, 3508862440, 5263293660, 10526587320]

約数ペア:

[(1, 10526587320), (2, 5263293660), (3, 3508862440), (4, 2631646830), (5, 2105317464), (6, 1754431220), (8, 1315823415), (10, 1052658732), (12, 877215610), (15, 701772488), (20, 526329366), (24, 438607805), (30, 350886244), (37, 284502360), (40, 263164683), (60, 175443122), (74, 142251180), (111, 94834120), (113, 93155640), (120, 87721561), (148, 71125590), (185, 56900472), (222, 47417060), (226, 46577820), (296, 35562795), (339, 31051880), (370, 28450236), (444, 23708530), (452, 23288910), (555, 18966824), (565, 18631128), (678, 15525940), (740, 14225118), (888, 11854265), (904, 11644455), (1110, 9483412), (1130, 9315564), (1356, 7762970), (1480, 7112559), (1695, 6210376), (2220, 4741706), (2260, 4657782), (2712, 3881485), (3390, 3105188), (4181, 2517720), (4440, 2370853), (4520, 2328891), (6780, 1552594), (8362, 1258860), (12543, 839240), (13560, 776297), (16724, 629430), (20905, 503544), (20981, 501720), (25086, 419620), (33448, 314715), (41810, 251772), (41962, 250860), (50172, 209810), (62715, 167848), (62943, 167240), (83620, 125886), (83924, 125430), (100344, 104905)]