69468800

素因数分解:

$2^7\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1277}}^1$

素因数の和:1318

約数の個数: 96

約数和(自身を含む): 181846620

約数和(自身を除く): 112377820

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 128, 136, 160, 170, 200, 272, 320, 340, 400, 425, 544, 640, 680, 800, 850, 1088, 1277, 1360, 1600, 1700, 2176, 2554, 2720, 3200, 3400, 5108, 5440, 6385, 6800, 10216, 10880, 12770, 13600, 20432, 21709, 25540, 27200, 31925, 40864, 43418, 51080, 54400, 63850, 81728, 86836, 102160, 108545, 127700, 163456, 173672, 204320, 217090, 255400, 347344, 408640, 434180, 510800, 542725, 694688, 817280, 868360, 1021600, 1085450, 1389376, 1736720, 2043200, 2170900, 2778752, 3473440, 4086400, 4341800, 6946880, 8683600, 13893760, 17367200, 34734400, 69468800]

約数ペア:

[(1, 69468800), (2, 34734400), (4, 17367200), (5, 13893760), (8, 8683600), (10, 6946880), (16, 4341800), (17, 4086400), (20, 3473440), (25, 2778752), (32, 2170900), (34, 2043200), (40, 1736720), (50, 1389376), (64, 1085450), (68, 1021600), (80, 868360), (85, 817280), (100, 694688), (128, 542725), (136, 510800), (160, 434180), (170, 408640), (200, 347344), (272, 255400), (320, 217090), (340, 204320), (400, 173672), (425, 163456), (544, 127700), (640, 108545), (680, 102160), (800, 86836), (850, 81728), (1088, 63850), (1277, 54400), (1360, 51080), (1600, 43418), (1700, 40864), (2176, 31925), (2554, 27200), (2720, 25540), (3200, 21709), (3400, 20432), (5108, 13600), (5440, 12770), (6385, 10880), (6800, 10216)]