139598400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:381

約数の個数: 168

約数和(自身を含む): 463621120

約数和(自身を除く): 324022720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 127, 150, 160, 192, 200, 229, 240, 254, 300, 320, 381, 400, 458, 480, 508, 600, 635, 687, 762, 800, 916, 960, 1016, 1145, 1200, 1270, 1374, 1524, 1600, 1832, 1905, 2032, 2290, 2400, 2540, 2748, 3048, 3175, 3435, 3664, 3810, 4064, 4580, 4800, 5080, 5496, 5725, 6096, 6350, 6870, 7328, 7620, 8128, 9160, 9525, 10160, 10992, 11450, 12192, 12700, 13740, 14656, 15240, 17175, 18320, 19050, 20320, 21984, 22900, 24384, 25400, 27480, 29083, 30480, 34350, 36640, 38100, 40640, 43968, 45800, 50800, 54960, 58166, 60960, 68700, 73280, 76200, 87249, 91600, 101600, 109920, 116332, 121920, 137400, 145415, 152400, 174498, 183200, 203200, 219840, 232664, 274800, 290830, 304800, 348996, 366400, 436245, 465328, 549600, 581660, 609600, 697992, 727075, 872490, 930656, 1099200, 1163320, 1395984, 1454150, 1744980, 1861312, 2181225, 2326640, 2791968, 2908300, 3489960, 4362450, 4653280, 5583936, 5816600, 6979920, 8724900, 9306560, 11633200, 13959840, 17449800, 23266400, 27919680, 34899600, 46532800, 69799200, 139598400]

約数ペア:

[(1, 139598400), (2, 69799200), (3, 46532800), (4, 34899600), (5, 27919680), (6, 23266400), (8, 17449800), (10, 13959840), (12, 11633200), (15, 9306560), (16, 8724900), (20, 6979920), (24, 5816600), (25, 5583936), (30, 4653280), (32, 4362450), (40, 3489960), (48, 2908300), (50, 2791968), (60, 2326640), (64, 2181225), (75, 1861312), (80, 1744980), (96, 1454150), (100, 1395984), (120, 1163320), (127, 1099200), (150, 930656), (160, 872490), (192, 727075), (200, 697992), (229, 609600), (240, 581660), (254, 549600), (300, 465328), (320, 436245), (381, 366400), (400, 348996), (458, 304800), (480, 290830), (508, 274800), (600, 232664), (635, 219840), (687, 203200), (762, 183200), (800, 174498), (916, 152400), (960, 145415), (1016, 137400), (1145, 121920), (1200, 116332), (1270, 109920), (1374, 101600), (1524, 91600), (1600, 87249), (1832, 76200), (1905, 73280), (2032, 68700), (2290, 60960), (2400, 58166), (2540, 54960), (2748, 50800), (3048, 45800), (3175, 43968), (3435, 40640), (3664, 38100), (3810, 36640), (4064, 34350), (4580, 30480), (4800, 29083), (5080, 27480), (5496, 25400), (5725, 24384), (6096, 22900), (6350, 21984), (6870, 20320), (7328, 19050), (7620, 18320), (8128, 17175), (9160, 15240), (9525, 14656), (10160, 13740), (10992, 12700), (11450, 12192)]