67326840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{26717}}^1$

素因数の和:26741

約数の個数: 96

約数和(自身を含む): 250080480

約数和(自身を除く): 182753640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 26717, 53434, 80151, 106868, 133585, 160302, 187019, 213736, 240453, 267170, 320604, 374038, 400755, 480906, 534340, 561057, 641208, 748076, 801510, 935095, 961812, 1068680, 1122114, 1202265, 1496152, 1603020, 1683171, 1870190, 1923624, 2244228, 2404530, 2805285, 3206040, 3366342, 3740380, 4488456, 4809060, 5610570, 6732684, 7480760, 8415855, 9618120, 11221140, 13465368, 16831710, 22442280, 33663420, 67326840]

約数ペア:

[(1, 67326840), (2, 33663420), (3, 22442280), (4, 16831710), (5, 13465368), (6, 11221140), (7, 9618120), (8, 8415855), (9, 7480760), (10, 6732684), (12, 5610570), (14, 4809060), (15, 4488456), (18, 3740380), (20, 3366342), (21, 3206040), (24, 2805285), (28, 2404530), (30, 2244228), (35, 1923624), (36, 1870190), (40, 1683171), (42, 1603020), (45, 1496152), (56, 1202265), (60, 1122114), (63, 1068680), (70, 961812), (72, 935095), (84, 801510), (90, 748076), (105, 641208), (120, 561057), (126, 534340), (140, 480906), (168, 400755), (180, 374038), (210, 320604), (252, 267170), (280, 240453), (315, 213736), (360, 187019), (420, 160302), (504, 133585), (630, 106868), (840, 80151), (1260, 53434), (2520, 26717)]