66246240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1747}}^1$

素因数の和:1844

約数の個数: 96

約数和(自身を含む): 211438080

約数和(自身を除く): 145191840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 395, 474, 480, 632, 790, 948, 1185, 1264, 1580, 1747, 1896, 2370, 2528, 3160, 3494, 3792, 4740, 5241, 6320, 6988, 7584, 8735, 9480, 10482, 12640, 13976, 17470, 18960, 20964, 26205, 27952, 34940, 37920, 41928, 52410, 55904, 69880, 83856, 104820, 138013, 139760, 167712, 209640, 276026, 279520, 414039, 419280, 552052, 690065, 828078, 838560, 1104104, 1380130, 1656156, 2070195, 2208208, 2760260, 3312312, 4140390, 4416416, 5520520, 6624624, 8280780, 11041040, 13249248, 16561560, 22082080, 33123120, 66246240]

約数ペア:

[(1, 66246240), (2, 33123120), (3, 22082080), (4, 16561560), (5, 13249248), (6, 11041040), (8, 8280780), (10, 6624624), (12, 5520520), (15, 4416416), (16, 4140390), (20, 3312312), (24, 2760260), (30, 2208208), (32, 2070195), (40, 1656156), (48, 1380130), (60, 1104104), (79, 838560), (80, 828078), (96, 690065), (120, 552052), (158, 419280), (160, 414039), (237, 279520), (240, 276026), (316, 209640), (395, 167712), (474, 139760), (480, 138013), (632, 104820), (790, 83856), (948, 69880), (1185, 55904), (1264, 52410), (1580, 41928), (1747, 37920), (1896, 34940), (2370, 27952), (2528, 26205), (3160, 20964), (3494, 18960), (3792, 17470), (4740, 13976), (5241, 12640), (6320, 10482), (6988, 9480), (7584, 8735)]