418764360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10607}}^1$

素因数の和:10675

約数の個数: 128

約数和(自身を含む): 1466449920

約数和(自身を除く): 1047685560

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, 3948, 4935, 5640, 6580, 7896, 9870, 10607, 13160, 19740, 21214, 31821, 39480, 42428, 53035, 63642, 74249, 84856, 106070, 127284, 148498, 159105, 212140, 222747, 254568, 296996, 318210, 371245, 424280, 445494, 498529, 593992, 636420, 742490, 890988, 997058, 1113735, 1272840, 1484980, 1495587, 1781976, 1994116, 2227470, 2492645, 2969960, 2991174, 3489703, 3988232, 4454940, 4985290, 5982348, 6979406, 7477935, 8909880, 9970580, 10469109, 11964696, 13958812, 14955870, 17448515, 19941160, 20938218, 27917624, 29911740, 34897030, 41876436, 52345545, 59823480, 69794060, 83752872, 104691090, 139588120, 209382180, 418764360]

約数ペア:

[(1, 418764360), (2, 209382180), (3, 139588120), (4, 104691090), (5, 83752872), (6, 69794060), (7, 59823480), (8, 52345545), (10, 41876436), (12, 34897030), (14, 29911740), (15, 27917624), (20, 20938218), (21, 19941160), (24, 17448515), (28, 14955870), (30, 13958812), (35, 11964696), (40, 10469109), (42, 9970580), (47, 8909880), (56, 7477935), (60, 6979406), (70, 5982348), (84, 4985290), (94, 4454940), (105, 3988232), (120, 3489703), (140, 2991174), (141, 2969960), (168, 2492645), (188, 2227470), (210, 1994116), (235, 1781976), (280, 1495587), (282, 1484980), (329, 1272840), (376, 1113735), (420, 997058), (470, 890988), (564, 742490), (658, 636420), (705, 593992), (840, 498529), (940, 445494), (987, 424280), (1128, 371245), (1316, 318210), (1410, 296996), (1645, 254568), (1880, 222747), (1974, 212140), (2632, 159105), (2820, 148498), (3290, 127284), (3948, 106070), (4935, 84856), (5640, 74249), (6580, 63642), (7896, 53035), (9870, 42428), (10607, 39480), (13160, 31821), (19740, 21214)]