148431240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4003}}^1$

素因数の和:4123

約数の個数: 96

約数和(自身を含む): 487206720

約数和(自身を除く): 338775480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 618, 824, 927, 1030, 1236, 1545, 1854, 2060, 2472, 3090, 3708, 4003, 4120, 4635, 6180, 7416, 8006, 9270, 12009, 12360, 16012, 18540, 20015, 24018, 32024, 36027, 37080, 40030, 48036, 60045, 72054, 80060, 96072, 120090, 144108, 160120, 180135, 240180, 288216, 360270, 412309, 480360, 720540, 824618, 1236927, 1441080, 1649236, 2061545, 2473854, 3298472, 3710781, 4123090, 4947708, 6184635, 7421562, 8246180, 9895416, 12369270, 14843124, 16492360, 18553905, 24738540, 29686248, 37107810, 49477080, 74215620, 148431240]

約数ペア:

[(1, 148431240), (2, 74215620), (3, 49477080), (4, 37107810), (5, 29686248), (6, 24738540), (8, 18553905), (9, 16492360), (10, 14843124), (12, 12369270), (15, 9895416), (18, 8246180), (20, 7421562), (24, 6184635), (30, 4947708), (36, 4123090), (40, 3710781), (45, 3298472), (60, 2473854), (72, 2061545), (90, 1649236), (103, 1441080), (120, 1236927), (180, 824618), (206, 720540), (309, 480360), (360, 412309), (412, 360270), (515, 288216), (618, 240180), (824, 180135), (927, 160120), (1030, 144108), (1236, 120090), (1545, 96072), (1854, 80060), (2060, 72054), (2472, 60045), (3090, 48036), (3708, 40030), (4003, 37080), (4120, 36027), (4635, 32024), (6180, 24018), (7416, 20015), (8006, 18540), (9270, 16012), (12009, 12360)]