220248480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3613}}^1$

素因数の和:3758

約数の個数: 96

約数和(自身を含む): 699439104

約数和(自身を除く): 479190624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3613, 3810, 4064, 5080, 6096, 7226, 7620, 10160, 10839, 12192, 14452, 15240, 18065, 20320, 21678, 28904, 30480, 36130, 43356, 54195, 57808, 60960, 72260, 86712, 108390, 115616, 144520, 173424, 216780, 289040, 346848, 433560, 458851, 578080, 867120, 917702, 1376553, 1734240, 1835404, 2294255, 2753106, 3670808, 4588510, 5506212, 6882765, 7341616, 9177020, 11012424, 13765530, 14683232, 18354040, 22024848, 27531060, 36708080, 44049696, 55062120, 73416160, 110124240, 220248480]

約数ペア:

[(1, 220248480), (2, 110124240), (3, 73416160), (4, 55062120), (5, 44049696), (6, 36708080), (8, 27531060), (10, 22024848), (12, 18354040), (15, 14683232), (16, 13765530), (20, 11012424), (24, 9177020), (30, 7341616), (32, 6882765), (40, 5506212), (48, 4588510), (60, 3670808), (80, 2753106), (96, 2294255), (120, 1835404), (127, 1734240), (160, 1376553), (240, 917702), (254, 867120), (381, 578080), (480, 458851), (508, 433560), (635, 346848), (762, 289040), (1016, 216780), (1270, 173424), (1524, 144520), (1905, 115616), (2032, 108390), (2540, 86712), (3048, 72260), (3613, 60960), (3810, 57808), (4064, 54195), (5080, 43356), (6096, 36130), (7226, 30480), (7620, 28904), (10160, 21678), (10839, 20320), (12192, 18065), (14452, 15240)]