4148880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:368

約数の個数: 80

約数和(自身を含む): 13124160

約数和(自身を除く): 8975280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 293, 295, 354, 472, 586, 590, 708, 879, 885, 944, 1172, 1180, 1416, 1465, 1758, 1770, 2344, 2360, 2832, 2930, 3516, 3540, 4395, 4688, 4720, 5860, 7032, 7080, 8790, 11720, 14064, 14160, 17287, 17580, 23440, 34574, 35160, 51861, 69148, 70320, 86435, 103722, 138296, 172870, 207444, 259305, 276592, 345740, 414888, 518610, 691480, 829776, 1037220, 1382960, 2074440, 4148880]

約数ペア:

[(1, 4148880), (2, 2074440), (3, 1382960), (4, 1037220), (5, 829776), (6, 691480), (8, 518610), (10, 414888), (12, 345740), (15, 276592), (16, 259305), (20, 207444), (24, 172870), (30, 138296), (40, 103722), (48, 86435), (59, 70320), (60, 69148), (80, 51861), (118, 35160), (120, 34574), (177, 23440), (236, 17580), (240, 17287), (293, 14160), (295, 14064), (354, 11720), (472, 8790), (586, 7080), (590, 7032), (708, 5860), (879, 4720), (885, 4688), (944, 4395), (1172, 3540), (1180, 3516), (1416, 2930), (1465, 2832), (1758, 2360), (1770, 2344)]