133876680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3391}}^1$

素因数の和:3459

約数の個数: 128

約数和(自身を含む): 468910080

約数和(自身を除く): 335033400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 60, 70, 84, 94, 105, 120, 140, 141, 168, 188, 210, 235, 280, 282, 329, 376, 420, 470, 564, 658, 705, 840, 940, 987, 1128, 1316, 1410, 1645, 1880, 1974, 2632, 2820, 3290, 3391, 3948, 4935, 5640, 6580, 6782, 7896, 9870, 10173, 13160, 13564, 16955, 19740, 20346, 23737, 27128, 33910, 39480, 40692, 47474, 50865, 67820, 71211, 81384, 94948, 101730, 118685, 135640, 142422, 159377, 189896, 203460, 237370, 284844, 318754, 356055, 406920, 474740, 478131, 569688, 637508, 712110, 796885, 949480, 956262, 1115639, 1275016, 1424220, 1593770, 1912524, 2231278, 2390655, 2848440, 3187540, 3346917, 3825048, 4462556, 4781310, 5578195, 6375080, 6693834, 8925112, 9562620, 11156390, 13387668, 16734585, 19125240, 22312780, 26775336, 33469170, 44625560, 66938340, 133876680]

約数ペア:

[(1, 133876680), (2, 66938340), (3, 44625560), (4, 33469170), (5, 26775336), (6, 22312780), (7, 19125240), (8, 16734585), (10, 13387668), (12, 11156390), (14, 9562620), (15, 8925112), (20, 6693834), (21, 6375080), (24, 5578195), (28, 4781310), (30, 4462556), (35, 3825048), (40, 3346917), (42, 3187540), (47, 2848440), (56, 2390655), (60, 2231278), (70, 1912524), (84, 1593770), (94, 1424220), (105, 1275016), (120, 1115639), (140, 956262), (141, 949480), (168, 796885), (188, 712110), (210, 637508), (235, 569688), (280, 478131), (282, 474740), (329, 406920), (376, 356055), (420, 318754), (470, 284844), (564, 237370), (658, 203460), (705, 189896), (840, 159377), (940, 142422), (987, 135640), (1128, 118685), (1316, 101730), (1410, 94948), (1645, 81384), (1880, 71211), (1974, 67820), (2632, 50865), (2820, 47474), (3290, 40692), (3391, 39480), (3948, 33910), (4935, 27128), (5640, 23737), (6580, 20346), (6782, 19740), (7896, 16955), (9870, 13564), (10173, 13160)]