1057676880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{338999}}^1$

素因数の和:339028

約数の個数: 80

約数和(自身を含む): 3531024000

約数和(自身を除く): 2473347120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 338999, 677998, 1016997, 1355996, 1694995, 2033994, 2711992, 3389990, 4067988, 4406987, 5084985, 5423984, 6779980, 8135976, 8813974, 10169970, 13220961, 13559960, 16271952, 17627948, 20339940, 22034935, 26441922, 27119920, 35255896, 40679880, 44069870, 52883844, 66104805, 70511792, 81359760, 88139740, 105767688, 132209610, 176279480, 211535376, 264419220, 352558960, 528838440, 1057676880]

約数ペア:

[(1, 1057676880), (2, 528838440), (3, 352558960), (4, 264419220), (5, 211535376), (6, 176279480), (8, 132209610), (10, 105767688), (12, 88139740), (13, 81359760), (15, 70511792), (16, 66104805), (20, 52883844), (24, 44069870), (26, 40679880), (30, 35255896), (39, 27119920), (40, 26441922), (48, 22034935), (52, 20339940), (60, 17627948), (65, 16271952), (78, 13559960), (80, 13220961), (104, 10169970), (120, 8813974), (130, 8135976), (156, 6779980), (195, 5423984), (208, 5084985), (240, 4406987), (260, 4067988), (312, 3389990), (390, 2711992), (520, 2033994), (624, 1694995), (780, 1355996), (1040, 1016997), (1560, 677998), (3120, 338999)]