99912240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{719}}^1$

素因数の和:931

約数の個数: 120

約数和(自身を含む): 337746240

約数和(自身を除く): 237834000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 193, 240, 360, 386, 579, 719, 720, 772, 965, 1158, 1438, 1544, 1737, 1930, 2157, 2316, 2876, 2895, 3088, 3474, 3595, 3860, 4314, 4632, 5752, 5790, 6471, 6948, 7190, 7720, 8628, 8685, 9264, 10785, 11504, 11580, 12942, 13896, 14380, 15440, 17256, 17370, 21570, 23160, 25884, 27792, 28760, 32355, 34512, 34740, 43140, 46320, 51768, 57520, 64710, 69480, 86280, 103536, 129420, 138767, 138960, 172560, 258840, 277534, 416301, 517680, 555068, 693835, 832602, 1110136, 1248903, 1387670, 1665204, 2081505, 2220272, 2497806, 2775340, 3330408, 4163010, 4995612, 5550680, 6244515, 6660816, 8326020, 9991224, 11101360, 12489030, 16652040, 19982448, 24978060, 33304080, 49956120, 99912240]

約数ペア:

[(1, 99912240), (2, 49956120), (3, 33304080), (4, 24978060), (5, 19982448), (6, 16652040), (8, 12489030), (9, 11101360), (10, 9991224), (12, 8326020), (15, 6660816), (16, 6244515), (18, 5550680), (20, 4995612), (24, 4163010), (30, 3330408), (36, 2775340), (40, 2497806), (45, 2220272), (48, 2081505), (60, 1665204), (72, 1387670), (80, 1248903), (90, 1110136), (120, 832602), (144, 693835), (180, 555068), (193, 517680), (240, 416301), (360, 277534), (386, 258840), (579, 172560), (719, 138960), (720, 138767), (772, 129420), (965, 103536), (1158, 86280), (1438, 69480), (1544, 64710), (1737, 57520), (1930, 51768), (2157, 46320), (2316, 43140), (2876, 34740), (2895, 34512), (3088, 32355), (3474, 28760), (3595, 27792), (3860, 25884), (4314, 23160), (4632, 21570), (5752, 17370), (5790, 17256), (6471, 15440), (6948, 14380), (7190, 13896), (7720, 12942), (8628, 11580), (8685, 11504), (9264, 10785)]