146644560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{67891}}^1$

素因数の和:67913

約数の個数: 80

約数和(自身を含む): 505116480

約数和(自身を除く): 358471920

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 67891, 135782, 203673, 271564, 339455, 407346, 543128, 611019, 678910, 814692, 1018365, 1086256, 1222038, 1357820, 1629384, 1833057, 2036730, 2444076, 2715640, 3055095, 3258768, 3666114, 4073460, 4888152, 5431280, 6110190, 7332228, 8146920, 9165285, 9776304, 12220380, 14664456, 16293840, 18330570, 24440760, 29328912, 36661140, 48881520, 73322280, 146644560]

約数ペア:

[(1, 146644560), (2, 73322280), (3, 48881520), (4, 36661140), (5, 29328912), (6, 24440760), (8, 18330570), (9, 16293840), (10, 14664456), (12, 12220380), (15, 9776304), (16, 9165285), (18, 8146920), (20, 7332228), (24, 6110190), (27, 5431280), (30, 4888152), (36, 4073460), (40, 3666114), (45, 3258768), (48, 3055095), (54, 2715640), (60, 2444076), (72, 2036730), (80, 1833057), (90, 1629384), (108, 1357820), (120, 1222038), (135, 1086256), (144, 1018365), (180, 814692), (216, 678910), (240, 611019), (270, 543128), (360, 407346), (432, 339455), (540, 271564), (720, 203673), (1080, 135782), (2160, 67891)]