1569488160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{172093}}^1$

素因数の和:172130

約数の個数: 96

約数和(自身を含む): 5204122560

約数和(自身を除く): 3634634400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 172093, 344186, 516279, 688372, 860465, 1032558, 1376744, 1720930, 2065116, 2581395, 2753488, 3269767, 3441860, 4130232, 5162790, 5506976, 6539534, 6883720, 8260464, 9809301, 10325580, 13079068, 13767440, 16348835, 16520928, 19618602, 20651160, 26158136, 27534880, 32697670, 39237204, 41302320, 49046505, 52316272, 65395340, 78474408, 82604640, 98093010, 104632544, 130790680, 156948816, 196186020, 261581360, 313897632, 392372040, 523162720, 784744080, 1569488160]

約数ペア:

[(1, 1569488160), (2, 784744080), (3, 523162720), (4, 392372040), (5, 313897632), (6, 261581360), (8, 196186020), (10, 156948816), (12, 130790680), (15, 104632544), (16, 98093010), (19, 82604640), (20, 78474408), (24, 65395340), (30, 52316272), (32, 49046505), (38, 41302320), (40, 39237204), (48, 32697670), (57, 27534880), (60, 26158136), (76, 20651160), (80, 19618602), (95, 16520928), (96, 16348835), (114, 13767440), (120, 13079068), (152, 10325580), (160, 9809301), (190, 8260464), (228, 6883720), (240, 6539534), (285, 5506976), (304, 5162790), (380, 4130232), (456, 3441860), (480, 3269767), (570, 2753488), (608, 2581395), (760, 2065116), (912, 1720930), (1140, 1376744), (1520, 1032558), (1824, 860465), (2280, 688372), (3040, 516279), (4560, 344186), (9120, 172093)]