906947520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2617}}^1$

素因数の和:2675

約数の個数: 168

約数和(自身を含む): 3040251984

約数和(自身を除く): 2133304464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 361, 380, 456, 480, 570, 608, 722, 760, 912, 960, 1083, 1140, 1216, 1444, 1520, 1805, 1824, 2166, 2280, 2617, 2888, 3040, 3610, 3648, 4332, 4560, 5234, 5415, 5776, 6080, 7220, 7851, 8664, 9120, 10468, 10830, 11552, 13085, 14440, 15702, 17328, 18240, 20936, 21660, 23104, 26170, 28880, 31404, 34656, 39255, 41872, 43320, 49723, 52340, 57760, 62808, 69312, 78510, 83744, 86640, 99446, 104680, 115520, 125616, 149169, 157020, 167488, 173280, 198892, 209360, 248615, 251232, 298338, 314040, 346560, 397784, 418720, 497230, 502464, 596676, 628080, 745845, 795568, 837440, 944737, 994460, 1193352, 1256160, 1491690, 1591136, 1889474, 1988920, 2386704, 2512320, 2834211, 2983380, 3182272, 3778948, 3977840, 4723685, 4773408, 5668422, 5966760, 7557896, 7955680, 9447370, 9546816, 11336844, 11933520, 14171055, 15115792, 15911360, 18894740, 22673688, 23867040, 28342110, 30231584, 37789480, 45347376, 47734080, 56684220, 60463168, 75578960, 90694752, 113368440, 151157920, 181389504, 226736880, 302315840, 453473760, 906947520]

約数ペア:

[(1, 906947520), (2, 453473760), (3, 302315840), (4, 226736880), (5, 181389504), (6, 151157920), (8, 113368440), (10, 90694752), (12, 75578960), (15, 60463168), (16, 56684220), (19, 47734080), (20, 45347376), (24, 37789480), (30, 30231584), (32, 28342110), (38, 23867040), (40, 22673688), (48, 18894740), (57, 15911360), (60, 15115792), (64, 14171055), (76, 11933520), (80, 11336844), (95, 9546816), (96, 9447370), (114, 7955680), (120, 7557896), (152, 5966760), (160, 5668422), (190, 4773408), (192, 4723685), (228, 3977840), (240, 3778948), (285, 3182272), (304, 2983380), (320, 2834211), (361, 2512320), (380, 2386704), (456, 1988920), (480, 1889474), (570, 1591136), (608, 1491690), (722, 1256160), (760, 1193352), (912, 994460), (960, 944737), (1083, 837440), (1140, 795568), (1216, 745845), (1444, 628080), (1520, 596676), (1805, 502464), (1824, 497230), (2166, 418720), (2280, 397784), (2617, 346560), (2888, 314040), (3040, 298338), (3610, 251232), (3648, 248615), (4332, 209360), (4560, 198892), (5234, 173280), (5415, 167488), (5776, 157020), (6080, 149169), (7220, 125616), (7851, 115520), (8664, 104680), (9120, 99446), (10468, 86640), (10830, 83744), (11552, 78510), (13085, 69312), (14440, 62808), (15702, 57760), (17328, 52340), (18240, 49723), (20936, 43320), (21660, 41872), (23104, 39255), (26170, 34656), (28880, 31404)]