150110520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^4\times {\mathrm{521}}^1$

素因数の和:563

約数の個数: 160

約数和(自身を含む): 526363920

約数和(自身を除く): 376253400

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, 343, 392, 420, 490, 521, 588, 686, 735, 840, 980, 1029, 1042, 1176, 1372, 1470, 1563, 1715, 1960, 2058, 2084, 2401, 2605, 2744, 2940, 3126, 3430, 3647, 4116, 4168, 4802, 5145, 5210, 5880, 6252, 6860, 7203, 7294, 7815, 8232, 9604, 10290, 10420, 10941, 12005, 12504, 13720, 14406, 14588, 15630, 18235, 19208, 20580, 20840, 21882, 24010, 25529, 28812, 29176, 31260, 36015, 36470, 41160, 43764, 48020, 51058, 54705, 57624, 62520, 72030, 72940, 76587, 87528, 96040, 102116, 109410, 127645, 144060, 145880, 153174, 178703, 204232, 218820, 255290, 288120, 306348, 357406, 382935, 437640, 510580, 536109, 612696, 714812, 765870, 893515, 1021160, 1072218, 1250921, 1429624, 1531740, 1787030, 2144436, 2501842, 2680545, 3063480, 3574060, 3752763, 4288872, 5003684, 5361090, 6254605, 7148120, 7505526, 10007368, 10722180, 12509210, 15011052, 18763815, 21444360, 25018420, 30022104, 37527630, 50036840, 75055260, 150110520]

約数ペア:

[(1, 150110520), (2, 75055260), (3, 50036840), (4, 37527630), (5, 30022104), (6, 25018420), (7, 21444360), (8, 18763815), (10, 15011052), (12, 12509210), (14, 10722180), (15, 10007368), (20, 7505526), (21, 7148120), (24, 6254605), (28, 5361090), (30, 5003684), (35, 4288872), (40, 3752763), (42, 3574060), (49, 3063480), (56, 2680545), (60, 2501842), (70, 2144436), (84, 1787030), (98, 1531740), (105, 1429624), (120, 1250921), (140, 1072218), (147, 1021160), (168, 893515), (196, 765870), (210, 714812), (245, 612696), (280, 536109), (294, 510580), (343, 437640), (392, 382935), (420, 357406), (490, 306348), (521, 288120), (588, 255290), (686, 218820), (735, 204232), (840, 178703), (980, 153174), (1029, 145880), (1042, 144060), (1176, 127645), (1372, 109410), (1470, 102116), (1563, 96040), (1715, 87528), (1960, 76587), (2058, 72940), (2084, 72030), (2401, 62520), (2605, 57624), (2744, 54705), (2940, 51058), (3126, 48020), (3430, 43764), (3647, 41160), (4116, 36470), (4168, 36015), (4802, 31260), (5145, 29176), (5210, 28812), (5880, 25529), (6252, 24010), (6860, 21882), (7203, 20840), (7294, 20580), (7815, 19208), (8232, 18235), (9604, 15630), (10290, 14588), (10420, 14406), (10941, 13720), (12005, 12504)]