67048000

素因数分解:

$2^6\times 5^3\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:90

約数の個数: 168

約数和(自身を含む): 182468520

約数和(自身を除く): 115420520

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, 125, 136, 145, 160, 170, 200, 232, 250, 272, 289, 290, 320, 340, 400, 425, 464, 493, 500, 544, 578, 580, 680, 725, 800, 850, 928, 986, 1000, 1088, 1156, 1160, 1360, 1445, 1450, 1600, 1700, 1856, 1972, 2000, 2125, 2312, 2320, 2465, 2720, 2890, 2900, 3400, 3625, 3944, 4000, 4250, 4624, 4640, 4930, 5440, 5780, 5800, 6800, 7225, 7250, 7888, 8000, 8381, 8500, 9248, 9280, 9860, 11560, 11600, 12325, 13600, 14450, 14500, 15776, 16762, 17000, 18496, 19720, 23120, 23200, 24650, 27200, 28900, 29000, 31552, 33524, 34000, 36125, 39440, 41905, 46240, 46400, 49300, 57800, 58000, 61625, 67048, 68000, 72250, 78880, 83810, 92480, 98600, 115600, 116000, 123250, 134096, 136000, 144500, 157760, 167620, 197200, 209525, 231200, 232000, 246500, 268192, 289000, 335240, 394400, 419050, 462400, 493000, 536384, 578000, 670480, 788800, 838100, 986000, 1047625, 1156000, 1340960, 1676200, 1972000, 2095250, 2312000, 2681920, 3352400, 3944000, 4190500, 6704800, 8381000, 13409600, 16762000, 33524000, 67048000]

約数ペア:

[(1, 67048000), (2, 33524000), (4, 16762000), (5, 13409600), (8, 8381000), (10, 6704800), (16, 4190500), (17, 3944000), (20, 3352400), (25, 2681920), (29, 2312000), (32, 2095250), (34, 1972000), (40, 1676200), (50, 1340960), (58, 1156000), (64, 1047625), (68, 986000), (80, 838100), (85, 788800), (100, 670480), (116, 578000), (125, 536384), (136, 493000), (145, 462400), (160, 419050), (170, 394400), (200, 335240), (232, 289000), (250, 268192), (272, 246500), (289, 232000), (290, 231200), (320, 209525), (340, 197200), (400, 167620), (425, 157760), (464, 144500), (493, 136000), (500, 134096), (544, 123250), (578, 116000), (580, 115600), (680, 98600), (725, 92480), (800, 83810), (850, 78880), (928, 72250), (986, 68000), (1000, 67048), (1088, 61625), (1156, 58000), (1160, 57800), (1360, 49300), (1445, 46400), (1450, 46240), (1600, 41905), (1700, 39440), (1856, 36125), (1972, 34000), (2000, 33524), (2125, 31552), (2312, 29000), (2320, 28900), (2465, 27200), (2720, 24650), (2890, 23200), (2900, 23120), (3400, 19720), (3625, 18496), (3944, 17000), (4000, 16762), (4250, 15776), (4624, 14500), (4640, 14450), (4930, 13600), (5440, 12325), (5780, 11600), (5800, 11560), (6800, 9860), (7225, 9280), (7250, 9248), (7888, 8500), (8000, 8381)]