227542080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{563}}^1$

素因数の和:1004

約数の個数: 112

約数和(自身を含む): 725448384

約数和(自身を除く): 497906304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 421, 480, 563, 842, 960, 1126, 1263, 1684, 1689, 2105, 2252, 2526, 2815, 3368, 3378, 4210, 4504, 5052, 5630, 6315, 6736, 6756, 8420, 8445, 9008, 10104, 11260, 12630, 13472, 13512, 16840, 16890, 18016, 20208, 22520, 25260, 26944, 27024, 33680, 33780, 36032, 40416, 45040, 50520, 54048, 67360, 67560, 80832, 90080, 101040, 108096, 134720, 135120, 180160, 202080, 237023, 270240, 404160, 474046, 540480, 711069, 948092, 1185115, 1422138, 1896184, 2370230, 2844276, 3555345, 3792368, 4740460, 5688552, 7110690, 7584736, 9480920, 11377104, 14221380, 15169472, 18961840, 22754208, 28442760, 37923680, 45508416, 56885520, 75847360, 113771040, 227542080]

約数ペア:

[(1, 227542080), (2, 113771040), (3, 75847360), (4, 56885520), (5, 45508416), (6, 37923680), (8, 28442760), (10, 22754208), (12, 18961840), (15, 15169472), (16, 14221380), (20, 11377104), (24, 9480920), (30, 7584736), (32, 7110690), (40, 5688552), (48, 4740460), (60, 3792368), (64, 3555345), (80, 2844276), (96, 2370230), (120, 1896184), (160, 1422138), (192, 1185115), (240, 948092), (320, 711069), (421, 540480), (480, 474046), (563, 404160), (842, 270240), (960, 237023), (1126, 202080), (1263, 180160), (1684, 135120), (1689, 134720), (2105, 108096), (2252, 101040), (2526, 90080), (2815, 80832), (3368, 67560), (3378, 67360), (4210, 54048), (4504, 50520), (5052, 45040), (5630, 40416), (6315, 36032), (6736, 33780), (6756, 33680), (8420, 27024), (8445, 26944), (9008, 25260), (10104, 22520), (11260, 20208), (12630, 18016), (13472, 16890), (13512, 16840)]