144043440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5827}}^1$

素因数の和:5946

約数の個数: 80

約数和(自身を含む): 450947328

約数和(自身を除く): 306903888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 4120, 4944, 5827, 6180, 8240, 11654, 12360, 17481, 23308, 24720, 29135, 34962, 46616, 58270, 69924, 87405, 93232, 116540, 139848, 174810, 233080, 279696, 349620, 466160, 600181, 699240, 1200362, 1398480, 1800543, 2400724, 3000905, 3601086, 4801448, 6001810, 7202172, 9002715, 9602896, 12003620, 14404344, 18005430, 24007240, 28808688, 36010860, 48014480, 72021720, 144043440]

約数ペア:

[(1, 144043440), (2, 72021720), (3, 48014480), (4, 36010860), (5, 28808688), (6, 24007240), (8, 18005430), (10, 14404344), (12, 12003620), (15, 9602896), (16, 9002715), (20, 7202172), (24, 6001810), (30, 4801448), (40, 3601086), (48, 3000905), (60, 2400724), (80, 1800543), (103, 1398480), (120, 1200362), (206, 699240), (240, 600181), (309, 466160), (412, 349620), (515, 279696), (618, 233080), (824, 174810), (1030, 139848), (1236, 116540), (1545, 93232), (1648, 87405), (2060, 69924), (2472, 58270), (3090, 46616), (4120, 34962), (4944, 29135), (5827, 24720), (6180, 23308), (8240, 17481), (11654, 12360)]