143360880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45949}}^1$

素因数の和:45978

約数の個数: 80

約数和(自身を含む): 478615200

約数和(自身を除く): 335254320

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, 45949, 91898, 137847, 183796, 229745, 275694, 367592, 459490, 551388, 597337, 689235, 735184, 918980, 1102776, 1194674, 1378470, 1792011, 1837960, 2205552, 2389348, 2756940, 2986685, 3584022, 3675920, 4778696, 5513880, 5973370, 7168044, 8960055, 9557392, 11027760, 11946740, 14336088, 17920110, 23893480, 28672176, 35840220, 47786960, 71680440, 143360880]

約数ペア:

[(1, 143360880), (2, 71680440), (3, 47786960), (4, 35840220), (5, 28672176), (6, 23893480), (8, 17920110), (10, 14336088), (12, 11946740), (13, 11027760), (15, 9557392), (16, 8960055), (20, 7168044), (24, 5973370), (26, 5513880), (30, 4778696), (39, 3675920), (40, 3584022), (48, 2986685), (52, 2756940), (60, 2389348), (65, 2205552), (78, 1837960), (80, 1792011), (104, 1378470), (120, 1194674), (130, 1102776), (156, 918980), (195, 735184), (208, 689235), (240, 597337), (260, 551388), (312, 459490), (390, 367592), (520, 275694), (624, 229745), (780, 183796), (1040, 137847), (1560, 91898), (3120, 45949)]