1251054720

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{24133}}^1$

素因数の和:24164

約数の個数: 160

約数和(自身を含む): 4467927420

約数和(自身を除く): 3216872700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 24133, 25920, 48266, 51840, 72399, 96532, 120665, 144798, 193064, 217197, 241330, 289596, 361995, 386128, 434394, 482660, 579192, 651591, 723990, 772256, 868788, 965320, 1085985, 1158384, 1303182, 1447980, 1544512, 1737576, 1930640, 1954773, 2171970, 2316768, 2606364, 2895960, 3089024, 3257955, 3475152, 3861280, 3909546, 4343940, 4633536, 5212728, 5791920, 6515910, 6950304, 7722560, 7819092, 8687880, 9267072, 9773865, 10425456, 11583840, 13031820, 13900608, 15445120, 15638184, 17375760, 19547730, 20850912, 23167680, 26063640, 27801216, 31276368, 34751520, 39095460, 41701824, 46335360, 52127280, 62552736, 69503040, 78190920, 83403648, 104254560, 125105472, 139006080, 156381840, 208509120, 250210944, 312763680, 417018240, 625527360, 1251054720]

約数ペア:

[(1, 1251054720), (2, 625527360), (3, 417018240), (4, 312763680), (5, 250210944), (6, 208509120), (8, 156381840), (9, 139006080), (10, 125105472), (12, 104254560), (15, 83403648), (16, 78190920), (18, 69503040), (20, 62552736), (24, 52127280), (27, 46335360), (30, 41701824), (32, 39095460), (36, 34751520), (40, 31276368), (45, 27801216), (48, 26063640), (54, 23167680), (60, 20850912), (64, 19547730), (72, 17375760), (80, 15638184), (81, 15445120), (90, 13900608), (96, 13031820), (108, 11583840), (120, 10425456), (128, 9773865), (135, 9267072), (144, 8687880), (160, 7819092), (162, 7722560), (180, 6950304), (192, 6515910), (216, 5791920), (240, 5212728), (270, 4633536), (288, 4343940), (320, 3909546), (324, 3861280), (360, 3475152), (384, 3257955), (405, 3089024), (432, 2895960), (480, 2606364), (540, 2316768), (576, 2171970), (640, 1954773), (648, 1930640), (720, 1737576), (810, 1544512), (864, 1447980), (960, 1303182), (1080, 1158384), (1152, 1085985), (1296, 965320), (1440, 868788), (1620, 772256), (1728, 723990), (1920, 651591), (2160, 579192), (2592, 482660), (2880, 434394), (3240, 386128), (3456, 361995), (4320, 289596), (5184, 241330), (5760, 217197), (6480, 193064), (8640, 144798), (10368, 120665), (12960, 96532), (17280, 72399), (24133, 51840), (25920, 48266)]