136571120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7867}}^1$

素因数の和:7918

約数の個数: 80

約数和(自身を含む): 374642688

約数和(自身を除く): 238071568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 7867, 8680, 15734, 17360, 31468, 39335, 55069, 62936, 78670, 110138, 125872, 157340, 220276, 243877, 275345, 314680, 440552, 487754, 550690, 629360, 881104, 975508, 1101380, 1219385, 1707139, 1951016, 2202760, 2438770, 3414278, 3902032, 4405520, 4877540, 6828556, 8535695, 9755080, 13657112, 17071390, 19510160, 27314224, 34142780, 68285560, 136571120]

約数ペア:

[(1, 136571120), (2, 68285560), (4, 34142780), (5, 27314224), (7, 19510160), (8, 17071390), (10, 13657112), (14, 9755080), (16, 8535695), (20, 6828556), (28, 4877540), (31, 4405520), (35, 3902032), (40, 3414278), (56, 2438770), (62, 2202760), (70, 1951016), (80, 1707139), (112, 1219385), (124, 1101380), (140, 975508), (155, 881104), (217, 629360), (248, 550690), (280, 487754), (310, 440552), (434, 314680), (496, 275345), (560, 243877), (620, 220276), (868, 157340), (1085, 125872), (1240, 110138), (1736, 78670), (2170, 62936), (2480, 55069), (3472, 39335), (4340, 31468), (7867, 17360), (8680, 15734)]