47750760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 166233600

約数和(自身を除く): 118482840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 73, 79, 90, 92, 115, 120, 138, 146, 158, 180, 184, 207, 219, 230, 237, 276, 292, 316, 345, 360, 365, 395, 414, 438, 460, 474, 552, 584, 632, 657, 690, 711, 730, 790, 828, 876, 920, 948, 1035, 1095, 1185, 1314, 1380, 1422, 1460, 1580, 1656, 1679, 1752, 1817, 1896, 2070, 2190, 2370, 2628, 2760, 2844, 2920, 3160, 3285, 3358, 3555, 3634, 4140, 4380, 4740, 5037, 5256, 5451, 5688, 5767, 6570, 6716, 7110, 7268, 8280, 8395, 8760, 9085, 9480, 10074, 10902, 11534, 13140, 13432, 14220, 14536, 15111, 16353, 16790, 17301, 18170, 20148, 21804, 23068, 25185, 26280, 27255, 28440, 28835, 30222, 32706, 33580, 34602, 36340, 40296, 43608, 46136, 50370, 51903, 54510, 57670, 60444, 65412, 67160, 69204, 72680, 75555, 81765, 86505, 100740, 103806, 109020, 115340, 120888, 130824, 132641, 138408, 151110, 163530, 173010, 201480, 207612, 218040, 230680, 259515, 265282, 302220, 327060, 346020, 397923, 415224, 519030, 530564, 604440, 654120, 663205, 692040, 795846, 1038060, 1061128, 1193769, 1326410, 1591692, 1989615, 2076120, 2387538, 2652820, 3183384, 3979230, 4775076, 5305640, 5968845, 7958460, 9550152, 11937690, 15916920, 23875380, 47750760]

約数ペア:

[(1, 47750760), (2, 23875380), (3, 15916920), (4, 11937690), (5, 9550152), (6, 7958460), (8, 5968845), (9, 5305640), (10, 4775076), (12, 3979230), (15, 3183384), (18, 2652820), (20, 2387538), (23, 2076120), (24, 1989615), (30, 1591692), (36, 1326410), (40, 1193769), (45, 1061128), (46, 1038060), (60, 795846), (69, 692040), (72, 663205), (73, 654120), (79, 604440), (90, 530564), (92, 519030), (115, 415224), (120, 397923), (138, 346020), (146, 327060), (158, 302220), (180, 265282), (184, 259515), (207, 230680), (219, 218040), (230, 207612), (237, 201480), (276, 173010), (292, 163530), (316, 151110), (345, 138408), (360, 132641), (365, 130824), (395, 120888), (414, 115340), (438, 109020), (460, 103806), (474, 100740), (552, 86505), (584, 81765), (632, 75555), (657, 72680), (690, 69204), (711, 67160), (730, 65412), (790, 60444), (828, 57670), (876, 54510), (920, 51903), (948, 50370), (1035, 46136), (1095, 43608), (1185, 40296), (1314, 36340), (1380, 34602), (1422, 33580), (1460, 32706), (1580, 30222), (1656, 28835), (1679, 28440), (1752, 27255), (1817, 26280), (1896, 25185), (2070, 23068), (2190, 21804), (2370, 20148), (2628, 18170), (2760, 17301), (2844, 16790), (2920, 16353), (3160, 15111), (3285, 14536), (3358, 14220), (3555, 13432), (3634, 13140), (4140, 11534), (4380, 10902), (4740, 10074), (5037, 9480), (5256, 9085), (5451, 8760), (5688, 8395), (5767, 8280), (6570, 7268), (6716, 7110)]