29985288960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{709879}}^1$

素因数の和:709914

約数の個数: 144

約数和(自身を含む): 104471619840

約数和(自身を除く): 74486330880

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, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 5280, 7040, 8448, 10560, 14080, 21120, 42240, 709879, 1419758, 2129637, 2839516, 3549395, 4259274, 5679032, 7098790, 7808669, 8518548, 10648185, 11358064, 14197580, 15617338, 17037096, 21296370, 22716128, 23426007, 28395160, 31234676, 34074192, 39043345, 42592740, 45432256, 46852014, 56790320, 62469352, 68148384, 78086690, 85185480, 90864512, 93704028, 113580640, 117130035, 124938704, 136296768, 156173380, 170370960, 181729024, 187408056, 227161280, 234260070, 249877408, 272593536, 312346760, 340741920, 374816112, 454322560, 468520140, 499754816, 545187072, 624693520, 681483840, 749632224, 908645120, 937040280, 999509632, 1249387040, 1362967680, 1499264448, 1874080560, 1999019264, 2498774080, 2725935360, 2998528896, 3748161120, 4997548160, 5997057792, 7496322240, 9995096320, 14992644480, 29985288960]

約数ペア:

[(1, 29985288960), (2, 14992644480), (3, 9995096320), (4, 7496322240), (5, 5997057792), (6, 4997548160), (8, 3748161120), (10, 2998528896), (11, 2725935360), (12, 2498774080), (15, 1999019264), (16, 1874080560), (20, 1499264448), (22, 1362967680), (24, 1249387040), (30, 999509632), (32, 937040280), (33, 908645120), (40, 749632224), (44, 681483840), (48, 624693520), (55, 545187072), (60, 499754816), (64, 468520140), (66, 454322560), (80, 374816112), (88, 340741920), (96, 312346760), (110, 272593536), (120, 249877408), (128, 234260070), (132, 227161280), (160, 187408056), (165, 181729024), (176, 170370960), (192, 156173380), (220, 136296768), (240, 124938704), (256, 117130035), (264, 113580640), (320, 93704028), (330, 90864512), (352, 85185480), (384, 78086690), (440, 68148384), (480, 62469352), (528, 56790320), (640, 46852014), (660, 45432256), (704, 42592740), (768, 39043345), (880, 34074192), (960, 31234676), (1056, 28395160), (1280, 23426007), (1320, 22716128), (1408, 21296370), (1760, 17037096), (1920, 15617338), (2112, 14197580), (2640, 11358064), (2816, 10648185), (3520, 8518548), (3840, 7808669), (4224, 7098790), (5280, 5679032), (7040, 4259274), (8448, 3549395), (10560, 2839516), (14080, 2129637), (21120, 1419758), (42240, 709879)]