327160260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^4\times {\mathrm{757}}^1$

素因数の和:800

約数の個数: 180

約数和(自身を含む): 1159244268

約数和(自身を除く): 832084008

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 343, 420, 441, 490, 588, 630, 686, 735, 757, 882, 980, 1029, 1260, 1372, 1470, 1514, 1715, 1764, 2058, 2205, 2271, 2401, 2940, 3028, 3087, 3430, 3785, 4116, 4410, 4542, 4802, 5145, 5299, 6174, 6813, 6860, 7203, 7570, 8820, 9084, 9604, 10290, 10598, 11355, 12005, 12348, 13626, 14406, 15140, 15435, 15897, 20580, 21196, 21609, 22710, 24010, 26495, 27252, 28812, 30870, 31794, 34065, 36015, 37093, 43218, 45420, 47691, 48020, 52990, 61740, 63588, 68130, 72030, 74186, 79485, 86436, 95382, 105980, 108045, 111279, 136260, 144060, 148372, 158970, 185465, 190764, 216090, 222558, 238455, 259651, 317940, 333837, 370930, 432180, 445116, 476910, 519302, 556395, 667674, 741860, 778953, 953820, 1038604, 1112790, 1298255, 1335348, 1557906, 1669185, 1817557, 2225580, 2336859, 2596510, 3115812, 3338370, 3635114, 3894765, 4673718, 5193020, 5452671, 6676740, 7270228, 7789530, 9087785, 9347436, 10905342, 11684295, 15579060, 16358013, 18175570, 21810684, 23368590, 27263355, 32716026, 36351140, 46737180, 54526710, 65432052, 81790065, 109053420, 163580130, 327160260]

約数ペア:

[(1, 327160260), (2, 163580130), (3, 109053420), (4, 81790065), (5, 65432052), (6, 54526710), (7, 46737180), (9, 36351140), (10, 32716026), (12, 27263355), (14, 23368590), (15, 21810684), (18, 18175570), (20, 16358013), (21, 15579060), (28, 11684295), (30, 10905342), (35, 9347436), (36, 9087785), (42, 7789530), (45, 7270228), (49, 6676740), (60, 5452671), (63, 5193020), (70, 4673718), (84, 3894765), (90, 3635114), (98, 3338370), (105, 3115812), (126, 2596510), (140, 2336859), (147, 2225580), (180, 1817557), (196, 1669185), (210, 1557906), (245, 1335348), (252, 1298255), (294, 1112790), (315, 1038604), (343, 953820), (420, 778953), (441, 741860), (490, 667674), (588, 556395), (630, 519302), (686, 476910), (735, 445116), (757, 432180), (882, 370930), (980, 333837), (1029, 317940), (1260, 259651), (1372, 238455), (1470, 222558), (1514, 216090), (1715, 190764), (1764, 185465), (2058, 158970), (2205, 148372), (2271, 144060), (2401, 136260), (2940, 111279), (3028, 108045), (3087, 105980), (3430, 95382), (3785, 86436), (4116, 79485), (4410, 74186), (4542, 72030), (4802, 68130), (5145, 63588), (5299, 61740), (6174, 52990), (6813, 48020), (6860, 47691), (7203, 45420), (7570, 43218), (8820, 37093), (9084, 36015), (9604, 34065), (10290, 31794), (10598, 30870), (11355, 28812), (12005, 27252), (12348, 26495), (13626, 24010), (14406, 22710), (15140, 21609), (15435, 21196), (15897, 20580)]