143690160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31511}}^1$

素因数の和:31546

約数の個数: 80

約数和(自身を含む): 468898560

約数和(自身を除く): 325208400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 31511, 63022, 94533, 126044, 157555, 189066, 252088, 315110, 378132, 472665, 504176, 598709, 630220, 756264, 945330, 1197418, 1260440, 1512528, 1796127, 1890660, 2394836, 2520880, 2993545, 3592254, 3781320, 4789672, 5987090, 7184508, 7562640, 8980635, 9579344, 11974180, 14369016, 17961270, 23948360, 28738032, 35922540, 47896720, 71845080, 143690160]

約数ペア:

[(1, 143690160), (2, 71845080), (3, 47896720), (4, 35922540), (5, 28738032), (6, 23948360), (8, 17961270), (10, 14369016), (12, 11974180), (15, 9579344), (16, 8980635), (19, 7562640), (20, 7184508), (24, 5987090), (30, 4789672), (38, 3781320), (40, 3592254), (48, 2993545), (57, 2520880), (60, 2394836), (76, 1890660), (80, 1796127), (95, 1512528), (114, 1260440), (120, 1197418), (152, 945330), (190, 756264), (228, 630220), (240, 598709), (285, 504176), (304, 472665), (380, 378132), (456, 315110), (570, 252088), (760, 189066), (912, 157555), (1140, 126044), (1520, 94533), (2280, 63022), (4560, 31511)]