323575680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1327}}^1$

素因数の和:1476

約数の個数: 128

約数和(自身を含む): 1040302080

約数和(自身を除く): 716726400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 320, 381, 384, 480, 508, 635, 640, 762, 960, 1016, 1270, 1327, 1524, 1905, 1920, 2032, 2540, 2654, 3048, 3810, 3981, 4064, 5080, 5308, 6096, 6635, 7620, 7962, 8128, 10160, 10616, 12192, 13270, 15240, 15924, 16256, 19905, 20320, 21232, 24384, 26540, 30480, 31848, 39810, 40640, 42464, 48768, 53080, 60960, 63696, 79620, 81280, 84928, 106160, 121920, 127392, 159240, 168529, 169856, 212320, 243840, 254784, 318480, 337058, 424640, 505587, 509568, 636960, 674116, 842645, 849280, 1011174, 1273920, 1348232, 1685290, 2022348, 2527935, 2547840, 2696464, 3370580, 4044696, 5055870, 5392928, 6741160, 8089392, 10111740, 10785856, 13482320, 16178784, 20223480, 21571712, 26964640, 32357568, 40446960, 53929280, 64715136, 80893920, 107858560, 161787840, 323575680]

約数ペア:

[(1, 323575680), (2, 161787840), (3, 107858560), (4, 80893920), (5, 64715136), (6, 53929280), (8, 40446960), (10, 32357568), (12, 26964640), (15, 21571712), (16, 20223480), (20, 16178784), (24, 13482320), (30, 10785856), (32, 10111740), (40, 8089392), (48, 6741160), (60, 5392928), (64, 5055870), (80, 4044696), (96, 3370580), (120, 2696464), (127, 2547840), (128, 2527935), (160, 2022348), (192, 1685290), (240, 1348232), (254, 1273920), (320, 1011174), (381, 849280), (384, 842645), (480, 674116), (508, 636960), (635, 509568), (640, 505587), (762, 424640), (960, 337058), (1016, 318480), (1270, 254784), (1327, 243840), (1524, 212320), (1905, 169856), (1920, 168529), (2032, 159240), (2540, 127392), (2654, 121920), (3048, 106160), (3810, 84928), (3981, 81280), (4064, 79620), (5080, 63696), (5308, 60960), (6096, 53080), (6635, 48768), (7620, 42464), (7962, 40640), (8128, 39810), (10160, 31848), (10616, 30480), (12192, 26540), (13270, 24384), (15240, 21232), (15924, 20320), (16256, 19905)]