69060800

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2539}}^1$

素因数の和:2578

約数の個数: 84

約数和(自身を含む): 179999640

約数和(自身を除く): 110938840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 136, 160, 170, 200, 272, 320, 340, 400, 425, 544, 680, 800, 850, 1088, 1360, 1600, 1700, 2539, 2720, 3400, 5078, 5440, 6800, 10156, 12695, 13600, 20312, 25390, 27200, 40624, 43163, 50780, 63475, 81248, 86326, 101560, 126950, 162496, 172652, 203120, 215815, 253900, 345304, 406240, 431630, 507800, 690608, 812480, 863260, 1015600, 1079075, 1381216, 1726520, 2031200, 2158150, 2762432, 3453040, 4062400, 4316300, 6906080, 8632600, 13812160, 17265200, 34530400, 69060800]

約数ペア:

[(1, 69060800), (2, 34530400), (4, 17265200), (5, 13812160), (8, 8632600), (10, 6906080), (16, 4316300), (17, 4062400), (20, 3453040), (25, 2762432), (32, 2158150), (34, 2031200), (40, 1726520), (50, 1381216), (64, 1079075), (68, 1015600), (80, 863260), (85, 812480), (100, 690608), (136, 507800), (160, 431630), (170, 406240), (200, 345304), (272, 253900), (320, 215815), (340, 203120), (400, 172652), (425, 162496), (544, 126950), (680, 101560), (800, 86326), (850, 81248), (1088, 63475), (1360, 50780), (1600, 43163), (1700, 40624), (2539, 27200), (2720, 25390), (3400, 20312), (5078, 13600), (5440, 12695), (6800, 10156)]