340815240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30539}}^1$

素因数の和:30587

約数の個数: 96

約数和(自身を含む): 1143417600

約数和(自身を除く): 802602360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 30539, 61078, 91617, 122156, 152695, 183234, 244312, 274851, 305390, 366468, 458085, 549702, 610780, 732936, 916170, 946709, 1099404, 1221560, 1374255, 1832340, 1893418, 2198808, 2748510, 2840127, 3664680, 3786836, 4733545, 5497020, 5680254, 7573672, 8520381, 9467090, 10994040, 11360508, 14200635, 17040762, 18934180, 22721016, 28401270, 34081524, 37868360, 42601905, 56802540, 68163048, 85203810, 113605080, 170407620, 340815240]

約数ペア:

[(1, 340815240), (2, 170407620), (3, 113605080), (4, 85203810), (5, 68163048), (6, 56802540), (8, 42601905), (9, 37868360), (10, 34081524), (12, 28401270), (15, 22721016), (18, 18934180), (20, 17040762), (24, 14200635), (30, 11360508), (31, 10994040), (36, 9467090), (40, 8520381), (45, 7573672), (60, 5680254), (62, 5497020), (72, 4733545), (90, 3786836), (93, 3664680), (120, 2840127), (124, 2748510), (155, 2198808), (180, 1893418), (186, 1832340), (248, 1374255), (279, 1221560), (310, 1099404), (360, 946709), (372, 916170), (465, 732936), (558, 610780), (620, 549702), (744, 458085), (930, 366468), (1116, 305390), (1240, 274851), (1395, 244312), (1860, 183234), (2232, 152695), (2790, 122156), (3720, 91617), (5580, 61078), (11160, 30539)]