72776040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{443}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 224894880

約数和(自身を除く): 152118840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 443, 444, 555, 740, 886, 888, 1110, 1329, 1369, 1480, 1772, 2215, 2220, 2658, 2738, 3544, 4107, 4430, 4440, 5316, 5476, 6645, 6845, 8214, 8860, 10632, 10952, 13290, 13690, 16391, 16428, 17720, 20535, 26580, 27380, 32782, 32856, 41070, 49173, 53160, 54760, 65564, 81955, 82140, 98346, 131128, 163910, 164280, 196692, 245865, 327820, 393384, 491730, 606467, 655640, 983460, 1212934, 1819401, 1966920, 2425868, 3032335, 3638802, 4851736, 6064670, 7277604, 9097005, 12129340, 14555208, 18194010, 24258680, 36388020, 72776040]

約数ペア:

[(1, 72776040), (2, 36388020), (3, 24258680), (4, 18194010), (5, 14555208), (6, 12129340), (8, 9097005), (10, 7277604), (12, 6064670), (15, 4851736), (20, 3638802), (24, 3032335), (30, 2425868), (37, 1966920), (40, 1819401), (60, 1212934), (74, 983460), (111, 655640), (120, 606467), (148, 491730), (185, 393384), (222, 327820), (296, 245865), (370, 196692), (443, 164280), (444, 163910), (555, 131128), (740, 98346), (886, 82140), (888, 81955), (1110, 65564), (1329, 54760), (1369, 53160), (1480, 49173), (1772, 41070), (2215, 32856), (2220, 32782), (2658, 27380), (2738, 26580), (3544, 20535), (4107, 17720), (4430, 16428), (4440, 16391), (5316, 13690), (5476, 13290), (6645, 10952), (6845, 10632), (8214, 8860)]