486565380

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:536

約数の個数: 240

約数和(自身を含む): 1765120896

約数和(自身を除く): 1278555516

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 107, 108, 126, 135, 140, 162, 180, 189, 210, 214, 252, 270, 315, 321, 324, 378, 401, 405, 420, 428, 535, 540, 567, 630, 642, 749, 756, 802, 810, 945, 963, 1070, 1134, 1203, 1260, 1284, 1498, 1604, 1605, 1620, 1890, 1926, 2005, 2140, 2247, 2268, 2406, 2807, 2835, 2889, 2996, 3210, 3609, 3745, 3780, 3852, 4010, 4494, 4812, 4815, 5614, 5670, 5778, 6015, 6420, 6741, 7218, 7490, 8020, 8421, 8667, 8988, 9630, 10827, 11228, 11235, 11340, 11556, 12030, 13482, 14035, 14436, 14445, 14980, 16842, 17334, 18045, 19260, 20223, 21654, 22470, 24060, 25263, 26964, 28070, 28890, 32481, 33684, 33705, 34668, 36090, 40446, 42105, 42907, 43308, 43335, 44940, 50526, 54135, 56140, 57780, 60669, 64962, 67410, 72180, 75789, 80892, 84210, 85814, 86670, 101052, 101115, 108270, 121338, 126315, 128721, 129924, 134820, 151578, 162405, 168420, 171628, 173340, 202230, 214535, 216540, 227367, 242676, 252630, 257442, 300349, 303156, 303345, 324810, 378945, 386163, 404460, 429070, 454734, 505260, 514884, 600698, 606690, 643605, 649620, 757890, 772326, 858140, 901047, 909468, 1136835, 1158489, 1201396, 1213380, 1287210, 1501745, 1515780, 1544652, 1802094, 1930815, 2273670, 2316978, 2574420, 2703141, 3003490, 3475467, 3604188, 3861630, 4505235, 4547340, 4633956, 5406282, 5792445, 6006980, 6950934, 7723260, 8109423, 9010470, 10812564, 11584890, 13515705, 13901868, 16218846, 17377335, 18020940, 23169780, 24328269, 27031410, 32437692, 34754670, 40547115, 48656538, 54062820, 69509340, 81094230, 97313076, 121641345, 162188460, 243282690, 486565380]

約数ペア:

[(1, 486565380), (2, 243282690), (3, 162188460), (4, 121641345), (5, 97313076), (6, 81094230), (7, 69509340), (9, 54062820), (10, 48656538), (12, 40547115), (14, 34754670), (15, 32437692), (18, 27031410), (20, 24328269), (21, 23169780), (27, 18020940), (28, 17377335), (30, 16218846), (35, 13901868), (36, 13515705), (42, 11584890), (45, 10812564), (54, 9010470), (60, 8109423), (63, 7723260), (70, 6950934), (81, 6006980), (84, 5792445), (90, 5406282), (105, 4633956), (107, 4547340), (108, 4505235), (126, 3861630), (135, 3604188), (140, 3475467), (162, 3003490), (180, 2703141), (189, 2574420), (210, 2316978), (214, 2273670), (252, 1930815), (270, 1802094), (315, 1544652), (321, 1515780), (324, 1501745), (378, 1287210), (401, 1213380), (405, 1201396), (420, 1158489), (428, 1136835), (535, 909468), (540, 901047), (567, 858140), (630, 772326), (642, 757890), (749, 649620), (756, 643605), (802, 606690), (810, 600698), (945, 514884), (963, 505260), (1070, 454734), (1134, 429070), (1203, 404460), (1260, 386163), (1284, 378945), (1498, 324810), (1604, 303345), (1605, 303156), (1620, 300349), (1890, 257442), (1926, 252630), (2005, 242676), (2140, 227367), (2247, 216540), (2268, 214535), (2406, 202230), (2807, 173340), (2835, 171628), (2889, 168420), (2996, 162405), (3210, 151578), (3609, 134820), (3745, 129924), (3780, 128721), (3852, 126315), (4010, 121338), (4494, 108270), (4812, 101115), (4815, 101052), (5614, 86670), (5670, 85814), (5778, 84210), (6015, 80892), (6420, 75789), (6741, 72180), (7218, 67410), (7490, 64962), (8020, 60669), (8421, 57780), (8667, 56140), (8988, 54135), (9630, 50526), (10827, 44940), (11228, 43335), (11235, 43308), (11340, 42907), (11556, 42105), (12030, 40446), (13482, 36090), (14035, 34668), (14436, 33705), (14445, 33684), (14980, 32481), (16842, 28890), (17334, 28070), (18045, 26964), (19260, 25263), (20223, 24060), (21654, 22470)]