61184640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2897}}^1$

素因数の和:2930

約数の個数: 128

約数和(自身を含む): 212829120

約数和(自身を除く): 151644480

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, 2640, 2897, 3520, 4224, 5280, 5794, 7040, 8691, 10560, 11588, 14485, 17382, 21120, 23176, 28970, 31867, 34764, 43455, 46352, 57940, 63734, 69528, 86910, 92704, 95601, 115880, 127468, 139056, 159335, 173820, 185408, 191202, 231760, 254936, 278112, 318670, 347640, 370816, 382404, 463520, 478005, 509872, 556224, 637340, 695280, 764808, 927040, 956010, 1019744, 1112448, 1274680, 1390560, 1529616, 1854080, 1912020, 2039488, 2549360, 2781120, 3059232, 3824040, 4078976, 5098720, 5562240, 6118464, 7648080, 10197440, 12236928, 15296160, 20394880, 30592320, 61184640]

約数ペア:

[(1, 61184640), (2, 30592320), (3, 20394880), (4, 15296160), (5, 12236928), (6, 10197440), (8, 7648080), (10, 6118464), (11, 5562240), (12, 5098720), (15, 4078976), (16, 3824040), (20, 3059232), (22, 2781120), (24, 2549360), (30, 2039488), (32, 1912020), (33, 1854080), (40, 1529616), (44, 1390560), (48, 1274680), (55, 1112448), (60, 1019744), (64, 956010), (66, 927040), (80, 764808), (88, 695280), (96, 637340), (110, 556224), (120, 509872), (128, 478005), (132, 463520), (160, 382404), (165, 370816), (176, 347640), (192, 318670), (220, 278112), (240, 254936), (264, 231760), (320, 191202), (330, 185408), (352, 173820), (384, 159335), (440, 139056), (480, 127468), (528, 115880), (640, 95601), (660, 92704), (704, 86910), (880, 69528), (960, 63734), (1056, 57940), (1320, 46352), (1408, 43455), (1760, 34764), (1920, 31867), (2112, 28970), (2640, 23176), (2897, 21120), (3520, 17382), (4224, 14485), (5280, 11588), (5794, 10560), (7040, 8691)]