526089720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{599}}^1$

素因数の和:1189

約数の個数: 128

約数和(自身を含む): 1705536000

約数和(自身を除く): 1179446280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 563, 599, 780, 1126, 1198, 1560, 1689, 1797, 2252, 2396, 2815, 2995, 3378, 3594, 4504, 4792, 5630, 5990, 6756, 7188, 7319, 7787, 8445, 8985, 11260, 11980, 13512, 14376, 14638, 15574, 16890, 17970, 21957, 22520, 23361, 23960, 29276, 31148, 33780, 35940, 36595, 38935, 43914, 46722, 58552, 62296, 67560, 71880, 73190, 77870, 87828, 93444, 109785, 116805, 146380, 155740, 175656, 186888, 219570, 233610, 292760, 311480, 337237, 439140, 467220, 674474, 878280, 934440, 1011711, 1348948, 1686185, 2023422, 2697896, 3372370, 4046844, 4384081, 5058555, 6744740, 8093688, 8768162, 10117110, 13152243, 13489480, 17536324, 20234220, 21920405, 26304486, 35072648, 40468440, 43840810, 52608972, 65761215, 87681620, 105217944, 131522430, 175363240, 263044860, 526089720]

約数ペア:

[(1, 526089720), (2, 263044860), (3, 175363240), (4, 131522430), (5, 105217944), (6, 87681620), (8, 65761215), (10, 52608972), (12, 43840810), (13, 40468440), (15, 35072648), (20, 26304486), (24, 21920405), (26, 20234220), (30, 17536324), (39, 13489480), (40, 13152243), (52, 10117110), (60, 8768162), (65, 8093688), (78, 6744740), (104, 5058555), (120, 4384081), (130, 4046844), (156, 3372370), (195, 2697896), (260, 2023422), (312, 1686185), (390, 1348948), (520, 1011711), (563, 934440), (599, 878280), (780, 674474), (1126, 467220), (1198, 439140), (1560, 337237), (1689, 311480), (1797, 292760), (2252, 233610), (2396, 219570), (2815, 186888), (2995, 175656), (3378, 155740), (3594, 146380), (4504, 116805), (4792, 109785), (5630, 93444), (5990, 87828), (6756, 77870), (7188, 73190), (7319, 71880), (7787, 67560), (8445, 62296), (8985, 58552), (11260, 46722), (11980, 43914), (13512, 38935), (14376, 36595), (14638, 35940), (15574, 33780), (16890, 31148), (17970, 29276), (21957, 23960), (22520, 23361)]