193428360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28279}}^1$

素因数の和:28315

約数の個数: 96

約数和(自身を含む): 661752000

約数和(自身を除く): 468323640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 28279, 56558, 84837, 113116, 141395, 169674, 226232, 254511, 282790, 339348, 424185, 509022, 537301, 565580, 678696, 848370, 1018044, 1074602, 1131160, 1272555, 1611903, 1696740, 2036088, 2149204, 2545110, 2686505, 3223806, 3393480, 4298408, 4835709, 5090220, 5373010, 6447612, 8059515, 9671418, 10180440, 10746020, 12895224, 16119030, 19342836, 21492040, 24178545, 32238060, 38685672, 48357090, 64476120, 96714180, 193428360]

約数ペア:

[(1, 193428360), (2, 96714180), (3, 64476120), (4, 48357090), (5, 38685672), (6, 32238060), (8, 24178545), (9, 21492040), (10, 19342836), (12, 16119030), (15, 12895224), (18, 10746020), (19, 10180440), (20, 9671418), (24, 8059515), (30, 6447612), (36, 5373010), (38, 5090220), (40, 4835709), (45, 4298408), (57, 3393480), (60, 3223806), (72, 2686505), (76, 2545110), (90, 2149204), (95, 2036088), (114, 1696740), (120, 1611903), (152, 1272555), (171, 1131160), (180, 1074602), (190, 1018044), (228, 848370), (285, 678696), (342, 565580), (360, 537301), (380, 509022), (456, 424185), (570, 339348), (684, 282790), (760, 254511), (855, 226232), (1140, 169674), (1368, 141395), (1710, 113116), (2280, 84837), (3420, 56558), (6840, 28279)]