150896720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{11161}}^1$

素因数の和:11200

約数の個数: 60

約数和(自身を含む): 379932156

約数和(自身を除く): 229035436

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 845, 1040, 1352, 1690, 2704, 3380, 6760, 11161, 13520, 22322, 44644, 55805, 89288, 111610, 145093, 178576, 223220, 290186, 446440, 580372, 725465, 892880, 1160744, 1450930, 1886209, 2321488, 2901860, 3772418, 5803720, 7544836, 9431045, 11607440, 15089672, 18862090, 30179344, 37724180, 75448360, 150896720]

約数ペア:

[(1, 150896720), (2, 75448360), (4, 37724180), (5, 30179344), (8, 18862090), (10, 15089672), (13, 11607440), (16, 9431045), (20, 7544836), (26, 5803720), (40, 3772418), (52, 2901860), (65, 2321488), (80, 1886209), (104, 1450930), (130, 1160744), (169, 892880), (208, 725465), (260, 580372), (338, 446440), (520, 290186), (676, 223220), (845, 178576), (1040, 145093), (1352, 111610), (1690, 89288), (2704, 55805), (3380, 44644), (6760, 22322), (11161, 13520)]