168799080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{32713}}^1$

素因数の和:32770

約数の個数: 64

約数和(自身を含む): 518189760

約数和(自身を除く): 349390680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 32713, 65426, 98139, 130852, 163565, 196278, 261704, 327130, 392556, 490695, 654260, 785112, 981390, 1308520, 1406659, 1962780, 2813318, 3925560, 4219977, 5626636, 7033295, 8439954, 11253272, 14066590, 16879908, 21099885, 28133180, 33759816, 42199770, 56266360, 84399540, 168799080]

約数ペア:

[(1, 168799080), (2, 84399540), (3, 56266360), (4, 42199770), (5, 33759816), (6, 28133180), (8, 21099885), (10, 16879908), (12, 14066590), (15, 11253272), (20, 8439954), (24, 7033295), (30, 5626636), (40, 4219977), (43, 3925560), (60, 2813318), (86, 1962780), (120, 1406659), (129, 1308520), (172, 981390), (215, 785112), (258, 654260), (344, 490695), (430, 392556), (516, 327130), (645, 261704), (860, 196278), (1032, 163565), (1290, 130852), (1720, 98139), (2580, 65426), (5160, 32713)]