79038480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17333}}^1$

素因数の和:17368

約数の個数: 80

約数和(自身を含む): 257929920

約数和(自身を除く): 178891440

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, 17333, 34666, 51999, 69332, 86665, 103998, 138664, 173330, 207996, 259995, 277328, 329327, 346660, 415992, 519990, 658654, 693320, 831984, 987981, 1039980, 1317308, 1386640, 1646635, 1975962, 2079960, 2634616, 3293270, 3951924, 4159920, 4939905, 5269232, 6586540, 7903848, 9879810, 13173080, 15807696, 19759620, 26346160, 39519240, 79038480]

約数ペア:

[(1, 79038480), (2, 39519240), (3, 26346160), (4, 19759620), (5, 15807696), (6, 13173080), (8, 9879810), (10, 7903848), (12, 6586540), (15, 5269232), (16, 4939905), (19, 4159920), (20, 3951924), (24, 3293270), (30, 2634616), (38, 2079960), (40, 1975962), (48, 1646635), (57, 1386640), (60, 1317308), (76, 1039980), (80, 987981), (95, 831984), (114, 693320), (120, 658654), (152, 519990), (190, 415992), (228, 346660), (240, 329327), (285, 277328), (304, 259995), (380, 207996), (456, 173330), (570, 138664), (760, 103998), (912, 86665), (1140, 69332), (1520, 51999), (2280, 34666), (4560, 17333)]