145656480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7057}}^1$

素因数の和:7118

約数の個数: 96

約数和(自身を含む): 469554624

約数和(自身を除く): 323898144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 2064, 2580, 3440, 4128, 5160, 6880, 7057, 10320, 14114, 20640, 21171, 28228, 35285, 42342, 56456, 70570, 84684, 105855, 112912, 141140, 169368, 211710, 225824, 282280, 303451, 338736, 423420, 564560, 606902, 677472, 846840, 910353, 1129120, 1213804, 1517255, 1693680, 1820706, 2427608, 3034510, 3387360, 3641412, 4551765, 4855216, 6069020, 7282824, 9103530, 9710432, 12138040, 14565648, 18207060, 24276080, 29131296, 36414120, 48552160, 72828240, 145656480]

約数ペア:

[(1, 145656480), (2, 72828240), (3, 48552160), (4, 36414120), (5, 29131296), (6, 24276080), (8, 18207060), (10, 14565648), (12, 12138040), (15, 9710432), (16, 9103530), (20, 7282824), (24, 6069020), (30, 4855216), (32, 4551765), (40, 3641412), (43, 3387360), (48, 3034510), (60, 2427608), (80, 1820706), (86, 1693680), (96, 1517255), (120, 1213804), (129, 1129120), (160, 910353), (172, 846840), (215, 677472), (240, 606902), (258, 564560), (344, 423420), (430, 338736), (480, 303451), (516, 282280), (645, 225824), (688, 211710), (860, 169368), (1032, 141140), (1290, 112912), (1376, 105855), (1720, 84684), (2064, 70570), (2580, 56456), (3440, 42342), (4128, 35285), (5160, 28228), (6880, 21171), (7057, 20640), (10320, 14114)]