13409600

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 126

約数和(自身を含む): 36259770

約数和(自身を除く): 22850170

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 29, 32, 34, 40, 50, 58, 64, 68, 80, 85, 100, 116, 136, 145, 160, 170, 200, 232, 272, 289, 290, 320, 340, 400, 425, 464, 493, 544, 578, 580, 680, 725, 800, 850, 928, 986, 1088, 1156, 1160, 1360, 1445, 1450, 1600, 1700, 1856, 1972, 2312, 2320, 2465, 2720, 2890, 2900, 3400, 3944, 4624, 4640, 4930, 5440, 5780, 5800, 6800, 7225, 7888, 8381, 9248, 9280, 9860, 11560, 11600, 12325, 13600, 14450, 15776, 16762, 18496, 19720, 23120, 23200, 24650, 27200, 28900, 31552, 33524, 39440, 41905, 46240, 46400, 49300, 57800, 67048, 78880, 83810, 92480, 98600, 115600, 134096, 157760, 167620, 197200, 209525, 231200, 268192, 335240, 394400, 419050, 462400, 536384, 670480, 788800, 838100, 1340960, 1676200, 2681920, 3352400, 6704800, 13409600]

約数ペア:

[(1, 13409600), (2, 6704800), (4, 3352400), (5, 2681920), (8, 1676200), (10, 1340960), (16, 838100), (17, 788800), (20, 670480), (25, 536384), (29, 462400), (32, 419050), (34, 394400), (40, 335240), (50, 268192), (58, 231200), (64, 209525), (68, 197200), (80, 167620), (85, 157760), (100, 134096), (116, 115600), (136, 98600), (145, 92480), (160, 83810), (170, 78880), (200, 67048), (232, 57800), (272, 49300), (289, 46400), (290, 46240), (320, 41905), (340, 39440), (400, 33524), (425, 31552), (464, 28900), (493, 27200), (544, 24650), (578, 23200), (580, 23120), (680, 19720), (725, 18496), (800, 16762), (850, 15776), (928, 14450), (986, 13600), (1088, 12325), (1156, 11600), (1160, 11560), (1360, 9860), (1445, 9280), (1450, 9248), (1600, 8381), (1700, 7888), (1856, 7225), (1972, 6800), (2312, 5800), (2320, 5780), (2465, 5440), (2720, 4930), (2890, 4640), (2900, 4624), (3400, 3944)]