2555415360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{23981}}^1$

素因数の和:24041

約数の個数: 168

約数和(自身を含む): 9027496296

約数和(自身を除く): 6472080936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 7104, 8880, 10656, 11840, 13320, 17760, 21312, 23981, 26640, 35520, 47962, 53280, 71943, 95924, 106560, 119905, 143886, 191848, 215829, 239810, 287772, 359715, 383696, 431658, 479620, 575544, 719430, 767392, 863316, 887297, 959240, 1079145, 1151088, 1438860, 1534784, 1726632, 1774594, 1918480, 2158290, 2302176, 2661891, 2877720, 3453264, 3549188, 3836960, 4316580, 4436485, 4604352, 5323782, 5755440, 6906528, 7098376, 7673920, 7985673, 8633160, 8872970, 10647564, 11510880, 13309455, 13813056, 14196752, 15971346, 17266320, 17745940, 21295128, 23021760, 26618910, 28393504, 31942692, 34532640, 35491880, 39928365, 42590256, 53237820, 56787008, 63885384, 69065280, 70983760, 79856730, 85180512, 106475640, 127770768, 141967520, 159713460, 170361024, 212951280, 255541536, 283935040, 319426920, 425902560, 511083072, 638853840, 851805120, 1277707680, 2555415360]

約数ペア:

[(1, 2555415360), (2, 1277707680), (3, 851805120), (4, 638853840), (5, 511083072), (6, 425902560), (8, 319426920), (9, 283935040), (10, 255541536), (12, 212951280), (15, 170361024), (16, 159713460), (18, 141967520), (20, 127770768), (24, 106475640), (30, 85180512), (32, 79856730), (36, 70983760), (37, 69065280), (40, 63885384), (45, 56787008), (48, 53237820), (60, 42590256), (64, 39928365), (72, 35491880), (74, 34532640), (80, 31942692), (90, 28393504), (96, 26618910), (111, 23021760), (120, 21295128), (144, 17745940), (148, 17266320), (160, 15971346), (180, 14196752), (185, 13813056), (192, 13309455), (222, 11510880), (240, 10647564), (288, 8872970), (296, 8633160), (320, 7985673), (333, 7673920), (360, 7098376), (370, 6906528), (444, 5755440), (480, 5323782), (555, 4604352), (576, 4436485), (592, 4316580), (666, 3836960), (720, 3549188), (740, 3453264), (888, 2877720), (960, 2661891), (1110, 2302176), (1184, 2158290), (1332, 1918480), (1440, 1774594), (1480, 1726632), (1665, 1534784), (1776, 1438860), (2220, 1151088), (2368, 1079145), (2664, 959240), (2880, 887297), (2960, 863316), (3330, 767392), (3552, 719430), (4440, 575544), (5328, 479620), (5920, 431658), (6660, 383696), (7104, 359715), (8880, 287772), (10656, 239810), (11840, 215829), (13320, 191848), (17760, 143886), (21312, 119905), (23981, 106560), (26640, 95924), (35520, 71943), (47962, 53280)]