1855894080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113719}}^1$

素因数の和:113756

約数の個数: 112

約数和(自身を含む): 6239134080

約数和(自身を除く): 4383240000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 113719, 227438, 341157, 454876, 568595, 682314, 909752, 1137190, 1364628, 1705785, 1819504, 1933223, 2274380, 2729256, 3411570, 3639008, 3866446, 4548760, 5458512, 5799669, 6823140, 7278016, 7732892, 9097520, 9666115, 10917024, 11599338, 13646280, 15465784, 18195040, 19332230, 21834048, 23198676, 27292560, 28998345, 30931568, 36390080, 38664460, 46397352, 54585120, 57996690, 61863136, 77328920, 92794704, 109170240, 115993380, 123726272, 154657840, 185589408, 231986760, 309315680, 371178816, 463973520, 618631360, 927947040, 1855894080]

約数ペア:

[(1, 1855894080), (2, 927947040), (3, 618631360), (4, 463973520), (5, 371178816), (6, 309315680), (8, 231986760), (10, 185589408), (12, 154657840), (15, 123726272), (16, 115993380), (17, 109170240), (20, 92794704), (24, 77328920), (30, 61863136), (32, 57996690), (34, 54585120), (40, 46397352), (48, 38664460), (51, 36390080), (60, 30931568), (64, 28998345), (68, 27292560), (80, 23198676), (85, 21834048), (96, 19332230), (102, 18195040), (120, 15465784), (136, 13646280), (160, 11599338), (170, 10917024), (192, 9666115), (204, 9097520), (240, 7732892), (255, 7278016), (272, 6823140), (320, 5799669), (340, 5458512), (408, 4548760), (480, 3866446), (510, 3639008), (544, 3411570), (680, 2729256), (816, 2274380), (960, 1933223), (1020, 1819504), (1088, 1705785), (1360, 1364628), (1632, 1137190), (2040, 909752), (2720, 682314), (3264, 568595), (4080, 454876), (5440, 341157), (8160, 227438), (16320, 113719)]