55608960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2633}}^1$

素因数の和:2666

約数の個数: 128

約数和(自身を含む): 193440960

約数和(自身を除く): 137832000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2633, 2640, 3520, 4224, 5266, 5280, 7040, 7899, 10532, 10560, 13165, 15798, 21064, 21120, 26330, 28963, 31596, 39495, 42128, 52660, 57926, 63192, 78990, 84256, 86889, 105320, 115852, 126384, 144815, 157980, 168512, 173778, 210640, 231704, 252768, 289630, 315960, 337024, 347556, 421280, 434445, 463408, 505536, 579260, 631920, 695112, 842560, 868890, 926816, 1011072, 1158520, 1263840, 1390224, 1685120, 1737780, 1853632, 2317040, 2527680, 2780448, 3475560, 3707264, 4634080, 5055360, 5560896, 6951120, 9268160, 11121792, 13902240, 18536320, 27804480, 55608960]

約数ペア:

[(1, 55608960), (2, 27804480), (3, 18536320), (4, 13902240), (5, 11121792), (6, 9268160), (8, 6951120), (10, 5560896), (11, 5055360), (12, 4634080), (15, 3707264), (16, 3475560), (20, 2780448), (22, 2527680), (24, 2317040), (30, 1853632), (32, 1737780), (33, 1685120), (40, 1390224), (44, 1263840), (48, 1158520), (55, 1011072), (60, 926816), (64, 868890), (66, 842560), (80, 695112), (88, 631920), (96, 579260), (110, 505536), (120, 463408), (128, 434445), (132, 421280), (160, 347556), (165, 337024), (176, 315960), (192, 289630), (220, 252768), (240, 231704), (264, 210640), (320, 173778), (330, 168512), (352, 157980), (384, 144815), (440, 126384), (480, 115852), (528, 105320), (640, 86889), (660, 84256), (704, 78990), (880, 63192), (960, 57926), (1056, 52660), (1320, 42128), (1408, 39495), (1760, 31596), (1920, 28963), (2112, 26330), (2633, 21120), (2640, 21064), (3520, 15798), (4224, 13165), (5266, 10560), (5280, 10532), (7040, 7899)]