163088520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6263}}^1$

素因数の和:6315

約数の個数: 128

約数和(自身を含む): 577290240

約数和(自身を除く): 414201720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 6263, 6510, 8680, 12526, 13020, 18789, 25052, 26040, 31315, 37578, 43841, 50104, 62630, 75156, 87682, 93945, 125260, 131523, 150312, 175364, 187890, 194153, 219205, 250520, 263046, 350728, 375780, 388306, 438410, 526092, 582459, 657615, 751560, 776612, 876820, 970765, 1052184, 1164918, 1315230, 1359071, 1553224, 1753640, 1941530, 2329836, 2630460, 2718142, 2912295, 3883060, 4077213, 4659672, 5260920, 5436284, 5824590, 6795355, 7766120, 8154426, 10872568, 11649180, 13590710, 16308852, 20386065, 23298360, 27181420, 32617704, 40772130, 54362840, 81544260, 163088520]

約数ペア:

[(1, 163088520), (2, 81544260), (3, 54362840), (4, 40772130), (5, 32617704), (6, 27181420), (7, 23298360), (8, 20386065), (10, 16308852), (12, 13590710), (14, 11649180), (15, 10872568), (20, 8154426), (21, 7766120), (24, 6795355), (28, 5824590), (30, 5436284), (31, 5260920), (35, 4659672), (40, 4077213), (42, 3883060), (56, 2912295), (60, 2718142), (62, 2630460), (70, 2329836), (84, 1941530), (93, 1753640), (105, 1553224), (120, 1359071), (124, 1315230), (140, 1164918), (155, 1052184), (168, 970765), (186, 876820), (210, 776612), (217, 751560), (248, 657615), (280, 582459), (310, 526092), (372, 438410), (420, 388306), (434, 375780), (465, 350728), (620, 263046), (651, 250520), (744, 219205), (840, 194153), (868, 187890), (930, 175364), (1085, 150312), (1240, 131523), (1302, 125260), (1736, 93945), (1860, 87682), (2170, 75156), (2604, 62630), (3255, 50104), (3720, 43841), (4340, 37578), (5208, 31315), (6263, 26040), (6510, 25052), (8680, 18789), (12526, 13020)]