208566000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{11587}}^1$

素因数の和:11616

約数の個数: 120

約数和(自身を含む): 728514384

約数和(自身を除く): 519948384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4500, 6000, 9000, 11587, 18000, 23174, 34761, 46348, 57935, 69522, 92696, 104283, 115870, 139044, 173805, 185392, 208566, 231740, 278088, 289675, 347610, 417132, 463480, 521415, 556176, 579350, 695220, 834264, 869025, 926960, 1042830, 1158700, 1390440, 1448375, 1668528, 1738050, 2085660, 2317400, 2607075, 2780880, 2896750, 3476100, 4171320, 4345125, 4634800, 5214150, 5793500, 6952200, 8342640, 8690250, 10428300, 11587000, 13035375, 13904400, 17380500, 20856600, 23174000, 26070750, 34761000, 41713200, 52141500, 69522000, 104283000, 208566000]

約数ペア:

[(1, 208566000), (2, 104283000), (3, 69522000), (4, 52141500), (5, 41713200), (6, 34761000), (8, 26070750), (9, 23174000), (10, 20856600), (12, 17380500), (15, 13904400), (16, 13035375), (18, 11587000), (20, 10428300), (24, 8690250), (25, 8342640), (30, 6952200), (36, 5793500), (40, 5214150), (45, 4634800), (48, 4345125), (50, 4171320), (60, 3476100), (72, 2896750), (75, 2780880), (80, 2607075), (90, 2317400), (100, 2085660), (120, 1738050), (125, 1668528), (144, 1448375), (150, 1390440), (180, 1158700), (200, 1042830), (225, 926960), (240, 869025), (250, 834264), (300, 695220), (360, 579350), (375, 556176), (400, 521415), (450, 463480), (500, 417132), (600, 347610), (720, 289675), (750, 278088), (900, 231740), (1000, 208566), (1125, 185392), (1200, 173805), (1500, 139044), (1800, 115870), (2000, 104283), (2250, 92696), (3000, 69522), (3600, 57935), (4500, 46348), (6000, 34761), (9000, 23174), (11587, 18000)]