455531040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{35149}}^1$

素因数の和:35176

約数の個数: 120

約数和(自身を含む): 1607690700

約数和(自身を除く): 1152159660

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 35149, 70298, 105447, 140596, 175745, 210894, 281192, 316341, 351490, 421788, 527235, 562384, 632682, 702980, 843576, 949023, 1054470, 1124768, 1265364, 1405960, 1581705, 1687152, 1898046, 2108940, 2530728, 2811920, 2847069, 3163410, 3374304, 3796092, 4217880, 4745115, 5061456, 5623840, 5694138, 6326820, 7592184, 8435760, 9490230, 10122912, 11388276, 12653640, 14235345, 15184368, 16871520, 18980460, 22776552, 25307280, 28470690, 30368736, 37960920, 45553104, 50614560, 56941380, 75921840, 91106208, 113882760, 151843680, 227765520, 455531040]

約数ペア:

[(1, 455531040), (2, 227765520), (3, 151843680), (4, 113882760), (5, 91106208), (6, 75921840), (8, 56941380), (9, 50614560), (10, 45553104), (12, 37960920), (15, 30368736), (16, 28470690), (18, 25307280), (20, 22776552), (24, 18980460), (27, 16871520), (30, 15184368), (32, 14235345), (36, 12653640), (40, 11388276), (45, 10122912), (48, 9490230), (54, 8435760), (60, 7592184), (72, 6326820), (80, 5694138), (81, 5623840), (90, 5061456), (96, 4745115), (108, 4217880), (120, 3796092), (135, 3374304), (144, 3163410), (160, 2847069), (162, 2811920), (180, 2530728), (216, 2108940), (240, 1898046), (270, 1687152), (288, 1581705), (324, 1405960), (360, 1265364), (405, 1124768), (432, 1054470), (480, 949023), (540, 843576), (648, 702980), (720, 632682), (810, 562384), (864, 527235), (1080, 421788), (1296, 351490), (1440, 316341), (1620, 281192), (2160, 210894), (2592, 175745), (3240, 140596), (4320, 105447), (6480, 70298), (12960, 35149)]