2761193760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{442499}}^1$

素因数の和:442530

約数の個数: 96

約数和(自身を含む): 9366840000

約数和(自身を除く): 6605646240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 442499, 884998, 1327497, 1769996, 2212495, 2654994, 3539992, 4424990, 5309988, 5752487, 6637485, 7079984, 8849980, 10619976, 11504974, 13274970, 14159968, 17257461, 17699960, 21239952, 23009948, 26549940, 28762435, 34514922, 35399920, 42479904, 46019896, 53099880, 57524870, 69029844, 70799840, 86287305, 92039792, 106199760, 115049740, 138059688, 172574610, 184079584, 212399520, 230099480, 276119376, 345149220, 460198960, 552238752, 690298440, 920397920, 1380596880, 2761193760]

約数ペア:

[(1, 2761193760), (2, 1380596880), (3, 920397920), (4, 690298440), (5, 552238752), (6, 460198960), (8, 345149220), (10, 276119376), (12, 230099480), (13, 212399520), (15, 184079584), (16, 172574610), (20, 138059688), (24, 115049740), (26, 106199760), (30, 92039792), (32, 86287305), (39, 70799840), (40, 69029844), (48, 57524870), (52, 53099880), (60, 46019896), (65, 42479904), (78, 35399920), (80, 34514922), (96, 28762435), (104, 26549940), (120, 23009948), (130, 21239952), (156, 17699960), (160, 17257461), (195, 14159968), (208, 13274970), (240, 11504974), (260, 10619976), (312, 8849980), (390, 7079984), (416, 6637485), (480, 5752487), (520, 5309988), (624, 4424990), (780, 3539992), (1040, 2654994), (1248, 2212495), (1560, 1769996), (2080, 1327497), (3120, 884998), (6240, 442499)]