149046720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1451}}^1$

素因数の和:1578

約数の個数: 112

約数和(自身を含む): 477975168

約数和(自身を除く): 328928448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 160, 192, 214, 240, 320, 321, 428, 480, 535, 642, 856, 960, 1070, 1284, 1451, 1605, 1712, 2140, 2568, 2902, 3210, 3424, 4280, 4353, 5136, 5804, 6420, 6848, 7255, 8560, 8706, 10272, 11608, 12840, 14510, 17120, 17412, 20544, 21765, 23216, 25680, 29020, 34240, 34824, 43530, 46432, 51360, 58040, 69648, 87060, 92864, 102720, 116080, 139296, 155257, 174120, 232160, 278592, 310514, 348240, 464320, 465771, 621028, 696480, 776285, 931542, 1242056, 1392960, 1552570, 1863084, 2328855, 2484112, 3105140, 3726168, 4657710, 4968224, 6210280, 7452336, 9315420, 9936448, 12420560, 14904672, 18630840, 24841120, 29809344, 37261680, 49682240, 74523360, 149046720]

約数ペア:

[(1, 149046720), (2, 74523360), (3, 49682240), (4, 37261680), (5, 29809344), (6, 24841120), (8, 18630840), (10, 14904672), (12, 12420560), (15, 9936448), (16, 9315420), (20, 7452336), (24, 6210280), (30, 4968224), (32, 4657710), (40, 3726168), (48, 3105140), (60, 2484112), (64, 2328855), (80, 1863084), (96, 1552570), (107, 1392960), (120, 1242056), (160, 931542), (192, 776285), (214, 696480), (240, 621028), (320, 465771), (321, 464320), (428, 348240), (480, 310514), (535, 278592), (642, 232160), (856, 174120), (960, 155257), (1070, 139296), (1284, 116080), (1451, 102720), (1605, 92864), (1712, 87060), (2140, 69648), (2568, 58040), (2902, 51360), (3210, 46432), (3424, 43530), (4280, 34824), (4353, 34240), (5136, 29020), (5804, 25680), (6420, 23216), (6848, 21765), (7255, 20544), (8560, 17412), (8706, 17120), (10272, 14510), (11608, 12840)]