172486320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5659}}^1$

素因数の和:5802

約数の個数: 80

約数和(自身を含む): 539013120

約数和(自身を除く): 366526800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 5659, 6096, 7620, 10160, 11318, 15240, 16977, 22636, 28295, 30480, 33954, 45272, 56590, 67908, 84885, 90544, 113180, 135816, 169770, 226360, 271632, 339540, 452720, 679080, 718693, 1358160, 1437386, 2156079, 2874772, 3593465, 4312158, 5749544, 7186930, 8624316, 10780395, 11499088, 14373860, 17248632, 21560790, 28747720, 34497264, 43121580, 57495440, 86243160, 172486320]

約数ペア:

[(1, 172486320), (2, 86243160), (3, 57495440), (4, 43121580), (5, 34497264), (6, 28747720), (8, 21560790), (10, 17248632), (12, 14373860), (15, 11499088), (16, 10780395), (20, 8624316), (24, 7186930), (30, 5749544), (40, 4312158), (48, 3593465), (60, 2874772), (80, 2156079), (120, 1437386), (127, 1358160), (240, 718693), (254, 679080), (381, 452720), (508, 339540), (635, 271632), (762, 226360), (1016, 169770), (1270, 135816), (1524, 113180), (1905, 90544), (2032, 84885), (2540, 67908), (3048, 56590), (3810, 45272), (5080, 33954), (5659, 30480), (6096, 28295), (7620, 22636), (10160, 16977), (11318, 15240)]