125152020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:431

約数の個数: 192

約数和(自身を含む): 450455040

約数和(自身を除く): 325303020

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, 84, 90, 105, 108, 113, 126, 135, 140, 180, 189, 210, 226, 252, 270, 293, 315, 339, 378, 420, 452, 540, 565, 586, 630, 678, 756, 791, 879, 945, 1017, 1130, 1172, 1260, 1356, 1465, 1582, 1695, 1758, 1890, 2034, 2051, 2260, 2373, 2637, 2930, 3051, 3164, 3390, 3516, 3780, 3955, 4068, 4102, 4395, 4746, 5085, 5274, 5860, 6102, 6153, 6780, 7119, 7910, 7911, 8204, 8790, 9492, 10170, 10255, 10548, 11865, 12204, 12306, 13185, 14238, 15255, 15820, 15822, 17580, 18459, 20340, 20510, 21357, 23730, 24612, 26370, 28476, 30510, 30765, 31644, 33109, 35595, 36918, 39555, 41020, 42714, 47460, 52740, 55377, 61020, 61530, 66218, 71190, 73836, 79110, 85428, 92295, 99327, 106785, 110754, 123060, 132436, 142380, 158220, 165545, 184590, 198654, 213570, 221508, 231763, 276885, 297981, 331090, 369180, 397308, 427140, 463526, 496635, 553770, 595962, 662180, 695289, 893943, 927052, 993270, 1107540, 1158815, 1191924, 1390578, 1489905, 1787886, 1986540, 2085867, 2317630, 2781156, 2979810, 3476445, 3575772, 4171734, 4469715, 4635260, 5959620, 6257601, 6952890, 8343468, 8939430, 10429335, 12515202, 13905780, 17878860, 20858670, 25030404, 31288005, 41717340, 62576010, 125152020]

約数ペア:

[(1, 125152020), (2, 62576010), (3, 41717340), (4, 31288005), (5, 25030404), (6, 20858670), (7, 17878860), (9, 13905780), (10, 12515202), (12, 10429335), (14, 8939430), (15, 8343468), (18, 6952890), (20, 6257601), (21, 5959620), (27, 4635260), (28, 4469715), (30, 4171734), (35, 3575772), (36, 3476445), (42, 2979810), (45, 2781156), (54, 2317630), (60, 2085867), (63, 1986540), (70, 1787886), (84, 1489905), (90, 1390578), (105, 1191924), (108, 1158815), (113, 1107540), (126, 993270), (135, 927052), (140, 893943), (180, 695289), (189, 662180), (210, 595962), (226, 553770), (252, 496635), (270, 463526), (293, 427140), (315, 397308), (339, 369180), (378, 331090), (420, 297981), (452, 276885), (540, 231763), (565, 221508), (586, 213570), (630, 198654), (678, 184590), (756, 165545), (791, 158220), (879, 142380), (945, 132436), (1017, 123060), (1130, 110754), (1172, 106785), (1260, 99327), (1356, 92295), (1465, 85428), (1582, 79110), (1695, 73836), (1758, 71190), (1890, 66218), (2034, 61530), (2051, 61020), (2260, 55377), (2373, 52740), (2637, 47460), (2930, 42714), (3051, 41020), (3164, 39555), (3390, 36918), (3516, 35595), (3780, 33109), (3955, 31644), (4068, 30765), (4102, 30510), (4395, 28476), (4746, 26370), (5085, 24612), (5274, 23730), (5860, 21357), (6102, 20510), (6153, 20340), (6780, 18459), (7119, 17580), (7910, 15822), (7911, 15820), (8204, 15255), (8790, 14238), (9492, 13185), (10170, 12306), (10255, 12204), (10548, 11865)]