276987000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{127}}^1\times {\mathrm{727}}^1$

素因数の和:878

約数の個数: 128

約数和(自身を含む): 872202240

約数和(自身を除く): 595215240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 127, 150, 200, 250, 254, 300, 375, 381, 500, 508, 600, 635, 727, 750, 762, 1000, 1016, 1270, 1454, 1500, 1524, 1905, 2181, 2540, 2908, 3000, 3048, 3175, 3635, 3810, 4362, 5080, 5816, 6350, 7270, 7620, 8724, 9525, 10905, 12700, 14540, 15240, 15875, 17448, 18175, 19050, 21810, 25400, 29080, 31750, 36350, 38100, 43620, 47625, 54525, 63500, 72700, 76200, 87240, 90875, 92329, 95250, 109050, 127000, 145400, 181750, 184658, 190500, 218100, 272625, 276987, 363500, 369316, 381000, 436200, 461645, 545250, 553974, 727000, 738632, 923290, 1090500, 1107948, 1384935, 1846580, 2181000, 2215896, 2308225, 2769870, 3693160, 4616450, 5539740, 6924675, 9232900, 11079480, 11541125, 13849350, 18465800, 23082250, 27698700, 34623375, 46164500, 55397400, 69246750, 92329000, 138493500, 276987000]

約数ペア:

[(1, 276987000), (2, 138493500), (3, 92329000), (4, 69246750), (5, 55397400), (6, 46164500), (8, 34623375), (10, 27698700), (12, 23082250), (15, 18465800), (20, 13849350), (24, 11541125), (25, 11079480), (30, 9232900), (40, 6924675), (50, 5539740), (60, 4616450), (75, 3693160), (100, 2769870), (120, 2308225), (125, 2215896), (127, 2181000), (150, 1846580), (200, 1384935), (250, 1107948), (254, 1090500), (300, 923290), (375, 738632), (381, 727000), (500, 553974), (508, 545250), (600, 461645), (635, 436200), (727, 381000), (750, 369316), (762, 363500), (1000, 276987), (1016, 272625), (1270, 218100), (1454, 190500), (1500, 184658), (1524, 181750), (1905, 145400), (2181, 127000), (2540, 109050), (2908, 95250), (3000, 92329), (3048, 90875), (3175, 87240), (3635, 76200), (3810, 72700), (4362, 63500), (5080, 54525), (5816, 47625), (6350, 43620), (7270, 38100), (7620, 36350), (8724, 31750), (9525, 29080), (10905, 25400), (12700, 21810), (14540, 19050), (15240, 18175), (15875, 17448)]