479837520

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{24683}}^1$

素因数の和:24711

約数の個数: 120

約数和(自身を含む): 1671205536

約数和(自身を除く): 1191368016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 24683, 49366, 74049, 98732, 123415, 148098, 197464, 222147, 246830, 296196, 370245, 394928, 444294, 493660, 592392, 666441, 740490, 888588, 987320, 1110735, 1184784, 1332882, 1480980, 1777176, 1974640, 1999323, 2221470, 2665764, 2961960, 3332205, 3554352, 3998646, 4442940, 5331528, 5923920, 5997969, 6664410, 7997292, 8885880, 9996615, 10663056, 11995938, 13328820, 15994584, 17771760, 19993230, 23991876, 26657640, 29989845, 31989168, 39986460, 47983752, 53315280, 59979690, 79972920, 95967504, 119959380, 159945840, 239918760, 479837520]

約数ペア:

[(1, 479837520), (2, 239918760), (3, 159945840), (4, 119959380), (5, 95967504), (6, 79972920), (8, 59979690), (9, 53315280), (10, 47983752), (12, 39986460), (15, 31989168), (16, 29989845), (18, 26657640), (20, 23991876), (24, 19993230), (27, 17771760), (30, 15994584), (36, 13328820), (40, 11995938), (45, 10663056), (48, 9996615), (54, 8885880), (60, 7997292), (72, 6664410), (80, 5997969), (81, 5923920), (90, 5331528), (108, 4442940), (120, 3998646), (135, 3554352), (144, 3332205), (162, 2961960), (180, 2665764), (216, 2221470), (240, 1999323), (243, 1974640), (270, 1777176), (324, 1480980), (360, 1332882), (405, 1184784), (432, 1110735), (486, 987320), (540, 888588), (648, 740490), (720, 666441), (810, 592392), (972, 493660), (1080, 444294), (1215, 394928), (1296, 370245), (1620, 296196), (1944, 246830), (2160, 222147), (2430, 197464), (3240, 148098), (3888, 123415), (4860, 98732), (6480, 74049), (9720, 49366), (19440, 24683)]