55392960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{8243}}^1$

素因数の和:8270

約数の個数: 112

約数和(自身を含む): 201021696

約数和(自身を除く): 145628736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 8243, 16486, 24729, 32972, 41215, 49458, 57701, 65944, 82430, 98916, 115402, 123645, 131888, 164860, 173103, 197832, 230804, 247290, 263776, 288505, 329720, 346206, 395664, 461608, 494580, 527552, 577010, 659440, 692412, 791328, 865515, 923216, 989160, 1154020, 1318880, 1384824, 1582656, 1731030, 1846432, 1978320, 2308040, 2637760, 2769648, 3462060, 3692864, 3956640, 4616080, 5539296, 6924120, 7913280, 9232160, 11078592, 13848240, 18464320, 27696480, 55392960]

約数ペア:

[(1, 55392960), (2, 27696480), (3, 18464320), (4, 13848240), (5, 11078592), (6, 9232160), (7, 7913280), (8, 6924120), (10, 5539296), (12, 4616080), (14, 3956640), (15, 3692864), (16, 3462060), (20, 2769648), (21, 2637760), (24, 2308040), (28, 1978320), (30, 1846432), (32, 1731030), (35, 1582656), (40, 1384824), (42, 1318880), (48, 1154020), (56, 989160), (60, 923216), (64, 865515), (70, 791328), (80, 692412), (84, 659440), (96, 577010), (105, 527552), (112, 494580), (120, 461608), (140, 395664), (160, 346206), (168, 329720), (192, 288505), (210, 263776), (224, 247290), (240, 230804), (280, 197832), (320, 173103), (336, 164860), (420, 131888), (448, 123645), (480, 115402), (560, 98916), (672, 82430), (840, 65944), (960, 57701), (1120, 49458), (1344, 41215), (1680, 32972), (2240, 24729), (3360, 16486), (6720, 8243)]