61110080

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^2$

素因数の和:101

約数の個数: 126

約数和(自身を含む): 160548066

約数和(自身を除く): 99437986

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 64, 76, 80, 92, 95, 115, 152, 160, 184, 190, 230, 304, 320, 361, 368, 380, 437, 460, 529, 608, 722, 736, 760, 874, 920, 1058, 1216, 1444, 1472, 1520, 1748, 1805, 1840, 2116, 2185, 2645, 2888, 3040, 3496, 3610, 3680, 4232, 4370, 5290, 5776, 6080, 6992, 7220, 7360, 8303, 8464, 8740, 10051, 10580, 11552, 13984, 14440, 16606, 16928, 17480, 20102, 21160, 23104, 27968, 28880, 33212, 33856, 34960, 40204, 41515, 42320, 50255, 57760, 66424, 69920, 80408, 83030, 84640, 100510, 115520, 132848, 139840, 160816, 166060, 169280, 190969, 201020, 265696, 321632, 332120, 381938, 402040, 531392, 643264, 664240, 763876, 804080, 954845, 1328480, 1527752, 1608160, 1909690, 2656960, 3055504, 3216320, 3819380, 6111008, 7638760, 12222016, 15277520, 30555040, 61110080]

約数ペア:

[(1, 61110080), (2, 30555040), (4, 15277520), (5, 12222016), (8, 7638760), (10, 6111008), (16, 3819380), (19, 3216320), (20, 3055504), (23, 2656960), (32, 1909690), (38, 1608160), (40, 1527752), (46, 1328480), (64, 954845), (76, 804080), (80, 763876), (92, 664240), (95, 643264), (115, 531392), (152, 402040), (160, 381938), (184, 332120), (190, 321632), (230, 265696), (304, 201020), (320, 190969), (361, 169280), (368, 166060), (380, 160816), (437, 139840), (460, 132848), (529, 115520), (608, 100510), (722, 84640), (736, 83030), (760, 80408), (874, 69920), (920, 66424), (1058, 57760), (1216, 50255), (1444, 42320), (1472, 41515), (1520, 40204), (1748, 34960), (1805, 33856), (1840, 33212), (2116, 28880), (2185, 27968), (2645, 23104), (2888, 21160), (3040, 20102), (3496, 17480), (3610, 16928), (3680, 16606), (4232, 14440), (4370, 13984), (5290, 11552), (5776, 10580), (6080, 10051), (6992, 8740), (7220, 8464), (7360, 8303)]