131694360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{22397}}^1$

素因数の和:22425

約数の個数: 96

約数和(自身を含む): 459606960

約数和(自身を除く): 327912600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 22397, 44794, 67191, 89588, 111985, 134382, 156779, 179176, 223970, 268764, 313558, 335955, 447940, 470337, 537528, 627116, 671910, 783895, 895880, 940674, 1097453, 1254232, 1343820, 1567790, 1881348, 2194906, 2351685, 2687640, 3135580, 3292359, 3762696, 4389812, 4703370, 5487265, 6271160, 6584718, 8779624, 9406740, 10974530, 13169436, 16461795, 18813480, 21949060, 26338872, 32923590, 43898120, 65847180, 131694360]

約数ペア:

[(1, 131694360), (2, 65847180), (3, 43898120), (4, 32923590), (5, 26338872), (6, 21949060), (7, 18813480), (8, 16461795), (10, 13169436), (12, 10974530), (14, 9406740), (15, 8779624), (20, 6584718), (21, 6271160), (24, 5487265), (28, 4703370), (30, 4389812), (35, 3762696), (40, 3292359), (42, 3135580), (49, 2687640), (56, 2351685), (60, 2194906), (70, 1881348), (84, 1567790), (98, 1343820), (105, 1254232), (120, 1097453), (140, 940674), (147, 895880), (168, 783895), (196, 671910), (210, 627116), (245, 537528), (280, 470337), (294, 447940), (392, 335955), (420, 313558), (490, 268764), (588, 223970), (735, 179176), (840, 156779), (980, 134382), (1176, 111985), (1470, 89588), (1960, 67191), (2940, 44794), (5880, 22397)]