64797360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7297}}^1$

素因数の和:7350

約数の個数: 80

約数和(自身を含む): 206329056

約数和(自身を除く): 141531696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 7297, 8880, 14594, 21891, 29188, 36485, 43782, 58376, 72970, 87564, 109455, 116752, 145940, 175128, 218910, 269989, 291880, 350256, 437820, 539978, 583760, 809967, 875640, 1079956, 1349945, 1619934, 1751280, 2159912, 2699890, 3239868, 4049835, 4319824, 5399780, 6479736, 8099670, 10799560, 12959472, 16199340, 21599120, 32398680, 64797360]

約数ペア:

[(1, 64797360), (2, 32398680), (3, 21599120), (4, 16199340), (5, 12959472), (6, 10799560), (8, 8099670), (10, 6479736), (12, 5399780), (15, 4319824), (16, 4049835), (20, 3239868), (24, 2699890), (30, 2159912), (37, 1751280), (40, 1619934), (48, 1349945), (60, 1079956), (74, 875640), (80, 809967), (111, 583760), (120, 539978), (148, 437820), (185, 350256), (222, 291880), (240, 269989), (296, 218910), (370, 175128), (444, 145940), (555, 116752), (592, 109455), (740, 87564), (888, 72970), (1110, 58376), (1480, 43782), (1776, 36485), (2220, 29188), (2960, 21891), (4440, 14594), (7297, 8880)]