2274720

素因数分解:

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

素因数の和:702

約数の個数: 96

約数和(自身を含む): 8201088

約数和(自身を除く): 5926368

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 677, 840, 1120, 1354, 1680, 2031, 2708, 3360, 3385, 4062, 4739, 5416, 6770, 8124, 9478, 10155, 10832, 13540, 14217, 16248, 18956, 20310, 21664, 23695, 27080, 28434, 32496, 37912, 40620, 47390, 54160, 56868, 64992, 71085, 75824, 81240, 94780, 108320, 113736, 142170, 151648, 162480, 189560, 227472, 284340, 324960, 379120, 454944, 568680, 758240, 1137360, 2274720]

約数ペア:

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