1137236880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{364499}}^1$

素因数の和:364528

約数の個数: 80

約数和(自身を含む): 3796632000

約数和(自身を除く): 2659395120

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, 364499, 728998, 1093497, 1457996, 1822495, 2186994, 2915992, 3644990, 4373988, 4738487, 5467485, 5831984, 7289980, 8747976, 9476974, 10934970, 14215461, 14579960, 17495952, 18953948, 21869940, 23692435, 28430922, 29159920, 37907896, 43739880, 47384870, 56861844, 71077305, 75815792, 87479760, 94769740, 113723688, 142154610, 189539480, 227447376, 284309220, 379078960, 568618440, 1137236880]

約数ペア:

[(1, 1137236880), (2, 568618440), (3, 379078960), (4, 284309220), (5, 227447376), (6, 189539480), (8, 142154610), (10, 113723688), (12, 94769740), (13, 87479760), (15, 75815792), (16, 71077305), (20, 56861844), (24, 47384870), (26, 43739880), (30, 37907896), (39, 29159920), (40, 28430922), (48, 23692435), (52, 21869940), (60, 18953948), (65, 17495952), (78, 14579960), (80, 14215461), (104, 10934970), (120, 9476974), (130, 8747976), (156, 7289980), (195, 5831984), (208, 5467485), (240, 4738487), (260, 4373988), (312, 3644990), (390, 2915992), (520, 2186994), (624, 1822495), (780, 1457996), (1040, 1093497), (1560, 728998), (3120, 364499)]