11816400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:293

約数の個数: 120

約数和(自身を含む): 38901280

約数和(自身を除く): 27084880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 75, 80, 86, 100, 120, 129, 150, 172, 200, 215, 229, 240, 258, 300, 344, 400, 430, 458, 516, 600, 645, 687, 688, 860, 916, 1032, 1075, 1145, 1200, 1290, 1374, 1720, 1832, 2064, 2150, 2290, 2580, 2748, 3225, 3435, 3440, 3664, 4300, 4580, 5160, 5496, 5725, 6450, 6870, 8600, 9160, 9847, 10320, 10992, 11450, 12900, 13740, 17175, 17200, 18320, 19694, 22900, 25800, 27480, 29541, 34350, 39388, 45800, 49235, 51600, 54960, 59082, 68700, 78776, 91600, 98470, 118164, 137400, 147705, 157552, 196940, 236328, 246175, 274800, 295410, 393880, 472656, 492350, 590820, 738525, 787760, 984700, 1181640, 1477050, 1969400, 2363280, 2954100, 3938800, 5908200, 11816400]

約数ペア:

[(1, 11816400), (2, 5908200), (3, 3938800), (4, 2954100), (5, 2363280), (6, 1969400), (8, 1477050), (10, 1181640), (12, 984700), (15, 787760), (16, 738525), (20, 590820), (24, 492350), (25, 472656), (30, 393880), (40, 295410), (43, 274800), (48, 246175), (50, 236328), (60, 196940), (75, 157552), (80, 147705), (86, 137400), (100, 118164), (120, 98470), (129, 91600), (150, 78776), (172, 68700), (200, 59082), (215, 54960), (229, 51600), (240, 49235), (258, 45800), (300, 39388), (344, 34350), (400, 29541), (430, 27480), (458, 25800), (516, 22900), (600, 19694), (645, 18320), (687, 17200), (688, 17175), (860, 13740), (916, 12900), (1032, 11450), (1075, 10992), (1145, 10320), (1200, 9847), (1290, 9160), (1374, 8600), (1720, 6870), (1832, 6450), (2064, 5725), (2150, 5496), (2290, 5160), (2580, 4580), (2748, 4300), (3225, 3664), (3435, 3440)]