162969120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{113173}}^1$

素因数の和:113194

約数の個数: 72

約数和(自身を含む): 556137036

約数和(自身を除く): 393167916

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 113173, 226346, 339519, 452692, 565865, 679038, 905384, 1018557, 1131730, 1358076, 1697595, 1810768, 2037114, 2263460, 2716152, 3395190, 3621536, 4074228, 4526920, 5092785, 5432304, 6790380, 8148456, 9053840, 10185570, 10864608, 13580760, 16296912, 18107680, 20371140, 27161520, 32593824, 40742280, 54323040, 81484560, 162969120]

約数ペア:

[(1, 162969120), (2, 81484560), (3, 54323040), (4, 40742280), (5, 32593824), (6, 27161520), (8, 20371140), (9, 18107680), (10, 16296912), (12, 13580760), (15, 10864608), (16, 10185570), (18, 9053840), (20, 8148456), (24, 6790380), (30, 5432304), (32, 5092785), (36, 4526920), (40, 4074228), (45, 3621536), (48, 3395190), (60, 2716152), (72, 2263460), (80, 2037114), (90, 1810768), (96, 1697595), (120, 1358076), (144, 1131730), (160, 1018557), (180, 905384), (240, 679038), (288, 565865), (360, 452692), (480, 339519), (720, 226346), (1440, 113173)]