300413360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{211}}^1$

素因数の和:311

約数の個数: 120

約数和(自身を含む): 776731536

約数和(自身を除く): 476318176

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 37, 40, 52, 65, 74, 80, 104, 130, 148, 185, 208, 211, 260, 296, 370, 422, 481, 520, 592, 740, 844, 962, 1040, 1055, 1369, 1480, 1688, 1924, 2110, 2405, 2738, 2743, 2960, 3376, 3848, 4220, 4810, 5476, 5486, 6845, 7696, 7807, 8440, 9620, 10952, 10972, 13690, 13715, 15614, 16880, 17797, 19240, 21904, 21944, 27380, 27430, 31228, 35594, 38480, 39035, 43888, 54760, 54860, 62456, 71188, 78070, 88985, 101491, 109520, 109720, 124912, 142376, 156140, 177970, 202982, 219440, 284752, 288859, 312280, 355940, 405964, 507455, 577718, 624560, 711880, 811928, 1014910, 1155436, 1423760, 1444295, 1623856, 2029820, 2310872, 2888590, 3755167, 4059640, 4621744, 5777180, 7510334, 8119280, 11554360, 15020668, 18775835, 23108720, 30041336, 37551670, 60082672, 75103340, 150206680, 300413360]

約数ペア:

[(1, 300413360), (2, 150206680), (4, 75103340), (5, 60082672), (8, 37551670), (10, 30041336), (13, 23108720), (16, 18775835), (20, 15020668), (26, 11554360), (37, 8119280), (40, 7510334), (52, 5777180), (65, 4621744), (74, 4059640), (80, 3755167), (104, 2888590), (130, 2310872), (148, 2029820), (185, 1623856), (208, 1444295), (211, 1423760), (260, 1155436), (296, 1014910), (370, 811928), (422, 711880), (481, 624560), (520, 577718), (592, 507455), (740, 405964), (844, 355940), (962, 312280), (1040, 288859), (1055, 284752), (1369, 219440), (1480, 202982), (1688, 177970), (1924, 156140), (2110, 142376), (2405, 124912), (2738, 109720), (2743, 109520), (2960, 101491), (3376, 88985), (3848, 78070), (4220, 71188), (4810, 62456), (5476, 54860), (5486, 54760), (6845, 43888), (7696, 39035), (7807, 38480), (8440, 35594), (9620, 31228), (10952, 27430), (10972, 27380), (13690, 21944), (13715, 21904), (15614, 19240), (16880, 17797)]