201309480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1213}}^1$

素因数の和:1691

約数の個数: 96

約数和(自身を含む): 656215560

約数和(自身を除く): 454906080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 461, 922, 1213, 1383, 1844, 2305, 2426, 2766, 3639, 3688, 4149, 4610, 4852, 5532, 6065, 6915, 7278, 8298, 9220, 9704, 10917, 11064, 12130, 13830, 14556, 16596, 18195, 18440, 20745, 21834, 24260, 27660, 29112, 33192, 36390, 41490, 43668, 48520, 54585, 55320, 72780, 82980, 87336, 109170, 145560, 165960, 218340, 436680, 559193, 1118386, 1677579, 2236772, 2795965, 3355158, 4473544, 5032737, 5591930, 6710316, 8387895, 10065474, 11183860, 13420632, 16775790, 20130948, 22367720, 25163685, 33551580, 40261896, 50327370, 67103160, 100654740, 201309480]

約数ペア:

[(1, 201309480), (2, 100654740), (3, 67103160), (4, 50327370), (5, 40261896), (6, 33551580), (8, 25163685), (9, 22367720), (10, 20130948), (12, 16775790), (15, 13420632), (18, 11183860), (20, 10065474), (24, 8387895), (30, 6710316), (36, 5591930), (40, 5032737), (45, 4473544), (60, 3355158), (72, 2795965), (90, 2236772), (120, 1677579), (180, 1118386), (360, 559193), (461, 436680), (922, 218340), (1213, 165960), (1383, 145560), (1844, 109170), (2305, 87336), (2426, 82980), (2766, 72780), (3639, 55320), (3688, 54585), (4149, 48520), (4610, 43668), (4852, 41490), (5532, 36390), (6065, 33192), (6915, 29112), (7278, 27660), (8298, 24260), (9220, 21834), (9704, 20745), (10917, 18440), (11064, 18195), (12130, 16596), (13830, 14556)]