1052779440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{12569}}^1$

素因数の和:12934

約数の個数: 80

約数和(自身を含む): 3273228000

約数和(自身を除く): 2220448560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 349, 698, 1047, 1396, 1745, 2094, 2792, 3490, 4188, 5235, 5584, 6980, 8376, 10470, 12569, 13960, 16752, 20940, 25138, 27920, 37707, 41880, 50276, 62845, 75414, 83760, 100552, 125690, 150828, 188535, 201104, 251380, 301656, 377070, 502760, 603312, 754140, 1005520, 1508280, 3016560, 4386581, 8773162, 13159743, 17546324, 21932905, 26319486, 35092648, 43865810, 52638972, 65798715, 70185296, 87731620, 105277944, 131597430, 175463240, 210555888, 263194860, 350926480, 526389720, 1052779440]

約数ペア:

[(1, 1052779440), (2, 526389720), (3, 350926480), (4, 263194860), (5, 210555888), (6, 175463240), (8, 131597430), (10, 105277944), (12, 87731620), (15, 70185296), (16, 65798715), (20, 52638972), (24, 43865810), (30, 35092648), (40, 26319486), (48, 21932905), (60, 17546324), (80, 13159743), (120, 8773162), (240, 4386581), (349, 3016560), (698, 1508280), (1047, 1005520), (1396, 754140), (1745, 603312), (2094, 502760), (2792, 377070), (3490, 301656), (4188, 251380), (5235, 201104), (5584, 188535), (6980, 150828), (8376, 125690), (10470, 100552), (12569, 83760), (13960, 75414), (16752, 62845), (20940, 50276), (25138, 41880), (27920, 37707)]