4549440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{677}}^1$

素因数の和:704

約数の個数: 112

約数和(自身を含む): 16532352

約数和(自身を除く): 11982912

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, 677, 840, 960, 1120, 1344, 1354, 1680, 2031, 2240, 2708, 3360, 3385, 4062, 4739, 5416, 6720, 6770, 8124, 9478, 10155, 10832, 13540, 14217, 16248, 18956, 20310, 21664, 23695, 27080, 28434, 32496, 37912, 40620, 43328, 47390, 54160, 56868, 64992, 71085, 75824, 81240, 94780, 108320, 113736, 129984, 142170, 151648, 162480, 189560, 216640, 227472, 284340, 303296, 324960, 379120, 454944, 568680, 649920, 758240, 909888, 1137360, 1516480, 2274720, 4549440]

約数ペア:

[(1, 4549440), (2, 2274720), (3, 1516480), (4, 1137360), (5, 909888), (6, 758240), (7, 649920), (8, 568680), (10, 454944), (12, 379120), (14, 324960), (15, 303296), (16, 284340), (20, 227472), (21, 216640), (24, 189560), (28, 162480), (30, 151648), (32, 142170), (35, 129984), (40, 113736), (42, 108320), (48, 94780), (56, 81240), (60, 75824), (64, 71085), (70, 64992), (80, 56868), (84, 54160), (96, 47390), (105, 43328), (112, 40620), (120, 37912), (140, 32496), (160, 28434), (168, 27080), (192, 23695), (210, 21664), (224, 20310), (240, 18956), (280, 16248), (320, 14217), (336, 13540), (420, 10832), (448, 10155), (480, 9478), (560, 8124), (672, 6770), (677, 6720), (840, 5416), (960, 4739), (1120, 4062), (1344, 3385), (1354, 3360), (1680, 2708), (2031, 2240)]