310084560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1193}}^1$

素因数の和:1250

約数の個数: 180

約数和(自身を含む): 1099982052

約数和(自身を除く): 789897492

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 361, 380, 456, 570, 684, 720, 722, 760, 855, 912, 1083, 1140, 1193, 1368, 1444, 1520, 1710, 1805, 2166, 2280, 2386, 2736, 2888, 3249, 3420, 3579, 3610, 4332, 4560, 4772, 5415, 5776, 5965, 6498, 6840, 7158, 7220, 8664, 9544, 10737, 10830, 11930, 12996, 13680, 14316, 14440, 16245, 17328, 17895, 19088, 21474, 21660, 22667, 23860, 25992, 28632, 28880, 32490, 35790, 42948, 43320, 45334, 47720, 51984, 53685, 57264, 64980, 68001, 71580, 85896, 86640, 90668, 95440, 107370, 113335, 129960, 136002, 143160, 171792, 181336, 204003, 214740, 226670, 259920, 272004, 286320, 340005, 362672, 408006, 429480, 430673, 453340, 544008, 680010, 816012, 858960, 861346, 906680, 1020015, 1088016, 1292019, 1360020, 1632024, 1722692, 1813360, 2040030, 2153365, 2584038, 2720040, 3264048, 3445384, 3876057, 4080060, 4306730, 5168076, 5440080, 6460095, 6890768, 7752114, 8160120, 8613460, 10336152, 12920190, 15504228, 16320240, 17226920, 19380285, 20672304, 25840380, 31008456, 34453840, 38760570, 51680760, 62016912, 77521140, 103361520, 155042280, 310084560]

約数ペア:

[(1, 310084560), (2, 155042280), (3, 103361520), (4, 77521140), (5, 62016912), (6, 51680760), (8, 38760570), (9, 34453840), (10, 31008456), (12, 25840380), (15, 20672304), (16, 19380285), (18, 17226920), (19, 16320240), (20, 15504228), (24, 12920190), (30, 10336152), (36, 8613460), (38, 8160120), (40, 7752114), (45, 6890768), (48, 6460095), (57, 5440080), (60, 5168076), (72, 4306730), (76, 4080060), (80, 3876057), (90, 3445384), (95, 3264048), (114, 2720040), (120, 2584038), (144, 2153365), (152, 2040030), (171, 1813360), (180, 1722692), (190, 1632024), (228, 1360020), (240, 1292019), (285, 1088016), (304, 1020015), (342, 906680), (360, 861346), (361, 858960), (380, 816012), (456, 680010), (570, 544008), (684, 453340), (720, 430673), (722, 429480), (760, 408006), (855, 362672), (912, 340005), (1083, 286320), (1140, 272004), (1193, 259920), (1368, 226670), (1444, 214740), (1520, 204003), (1710, 181336), (1805, 171792), (2166, 143160), (2280, 136002), (2386, 129960), (2736, 113335), (2888, 107370), (3249, 95440), (3420, 90668), (3579, 86640), (3610, 85896), (4332, 71580), (4560, 68001), (4772, 64980), (5415, 57264), (5776, 53685), (5965, 51984), (6498, 47720), (6840, 45334), (7158, 43320), (7220, 42948), (8664, 35790), (9544, 32490), (10737, 28880), (10830, 28632), (11930, 25992), (12996, 23860), (13680, 22667), (14316, 21660), (14440, 21474), (16245, 19088), (17328, 17895)]