144077700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{36943}}^1$

素因数の和:36973

約数の個数: 72

約数和(自身を含む): 448943488

約数和(自身を除く): 304865788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 36943, 73886, 110829, 147772, 184715, 221658, 369430, 443316, 480259, 554145, 738860, 923575, 960518, 1108290, 1440777, 1847150, 1921036, 2216580, 2401295, 2770725, 2881554, 3694300, 4802590, 5541450, 5763108, 7203885, 9605180, 11082900, 12006475, 14407770, 24012950, 28815540, 36019425, 48025900, 72038850, 144077700]

約数ペア:

[(1, 144077700), (2, 72038850), (3, 48025900), (4, 36019425), (5, 28815540), (6, 24012950), (10, 14407770), (12, 12006475), (13, 11082900), (15, 9605180), (20, 7203885), (25, 5763108), (26, 5541450), (30, 4802590), (39, 3694300), (50, 2881554), (52, 2770725), (60, 2401295), (65, 2216580), (75, 1921036), (78, 1847150), (100, 1440777), (130, 1108290), (150, 960518), (156, 923575), (195, 738860), (260, 554145), (300, 480259), (325, 443316), (390, 369430), (650, 221658), (780, 184715), (975, 147772), (1300, 110829), (1950, 73886), (3900, 36943)]