20039133600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{2783213}}^1$

素因数の和:2783239

約数の個数: 108

約数和(自身を含む): 70663020246

約数和(自身を除く): 50623886646

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 7200, 2783213, 5566426, 8349639, 11132852, 13916065, 16699278, 22265704, 25048917, 27832130, 33398556, 41748195, 44531408, 50097834, 55664260, 66797112, 69580325, 83496390, 89062816, 100195668, 111328520, 125244585, 133594224, 139160650, 166992780, 200391336, 208740975, 222657040, 250489170, 267188448, 278321300, 333985560, 400782672, 417481950, 445314080, 500978340, 556642600, 626222925, 667971120, 801565344, 834963900, 1001956680, 1113285200, 1252445850, 1335942240, 1669927800, 2003913360, 2226570400, 2504891700, 3339855600, 4007826720, 5009783400, 6679711200, 10019566800, 20039133600]

約数ペア:

[(1, 20039133600), (2, 10019566800), (3, 6679711200), (4, 5009783400), (5, 4007826720), (6, 3339855600), (8, 2504891700), (9, 2226570400), (10, 2003913360), (12, 1669927800), (15, 1335942240), (16, 1252445850), (18, 1113285200), (20, 1001956680), (24, 834963900), (25, 801565344), (30, 667971120), (32, 626222925), (36, 556642600), (40, 500978340), (45, 445314080), (48, 417481950), (50, 400782672), (60, 333985560), (72, 278321300), (75, 267188448), (80, 250489170), (90, 222657040), (96, 208740975), (100, 200391336), (120, 166992780), (144, 139160650), (150, 133594224), (160, 125244585), (180, 111328520), (200, 100195668), (225, 89062816), (240, 83496390), (288, 69580325), (300, 66797112), (360, 55664260), (400, 50097834), (450, 44531408), (480, 41748195), (600, 33398556), (720, 27832130), (800, 25048917), (900, 22265704), (1200, 16699278), (1440, 13916065), (1800, 11132852), (2400, 8349639), (3600, 5566426), (7200, 2783213)]