83368680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{40867}}^1$

素因数の和:40898

約数の個数: 64

約数和(自身を含む): 264824640

約数和(自身を除く): 181455960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 40867, 81734, 122601, 163468, 204335, 245202, 326936, 408670, 490404, 613005, 694739, 817340, 980808, 1226010, 1389478, 1634680, 2084217, 2452020, 2778956, 3473695, 4168434, 4904040, 5557912, 6947390, 8336868, 10421085, 13894780, 16673736, 20842170, 27789560, 41684340, 83368680]

約数ペア:

[(1, 83368680), (2, 41684340), (3, 27789560), (4, 20842170), (5, 16673736), (6, 13894780), (8, 10421085), (10, 8336868), (12, 6947390), (15, 5557912), (17, 4904040), (20, 4168434), (24, 3473695), (30, 2778956), (34, 2452020), (40, 2084217), (51, 1634680), (60, 1389478), (68, 1226010), (85, 980808), (102, 817340), (120, 694739), (136, 613005), (170, 490404), (204, 408670), (255, 326936), (340, 245202), (408, 204335), (510, 163468), (680, 122601), (1020, 81734), (2040, 40867)]