269323040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7757}}^1$

素因数の和:7810

約数の個数: 96

約数和(自身を含む): 750726144

約数和(自身を除く): 481403104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 3472, 4340, 4960, 6944, 7757, 8680, 15514, 17360, 31028, 34720, 38785, 54299, 62056, 77570, 108598, 124112, 155140, 217196, 240467, 248224, 271495, 310280, 434392, 480934, 542990, 620560, 868784, 961868, 1085980, 1202335, 1241120, 1683269, 1737568, 1923736, 2171960, 2404670, 3366538, 3847472, 4343920, 4809340, 6733076, 7694944, 8416345, 8687840, 9618680, 13466152, 16832690, 19237360, 26932304, 33665380, 38474720, 53864608, 67330760, 134661520, 269323040]

約数ペア:

[(1, 269323040), (2, 134661520), (4, 67330760), (5, 53864608), (7, 38474720), (8, 33665380), (10, 26932304), (14, 19237360), (16, 16832690), (20, 13466152), (28, 9618680), (31, 8687840), (32, 8416345), (35, 7694944), (40, 6733076), (56, 4809340), (62, 4343920), (70, 3847472), (80, 3366538), (112, 2404670), (124, 2171960), (140, 1923736), (155, 1737568), (160, 1683269), (217, 1241120), (224, 1202335), (248, 1085980), (280, 961868), (310, 868784), (434, 620560), (496, 542990), (560, 480934), (620, 434392), (868, 310280), (992, 271495), (1085, 248224), (1120, 240467), (1240, 217196), (1736, 155140), (2170, 124112), (2480, 108598), (3472, 77570), (4340, 62056), (4960, 54299), (6944, 38785), (7757, 34720), (8680, 31028), (15514, 17360)]