7206848640

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{139021}}^1$

素因数の和:139052

約数の個数: 160

約数和(自身を含む): 25737142860

約数和(自身を除く): 18530294220

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 51840, 139021, 278042, 417063, 556084, 695105, 834126, 1112168, 1251189, 1390210, 1668252, 2085315, 2224336, 2502378, 2780420, 3336504, 3753567, 4170630, 4448672, 5004756, 5560840, 6255945, 6673008, 7507134, 8341260, 8897344, 10009512, 11121680, 11260701, 12511890, 13346016, 15014268, 16682520, 17794688, 18767835, 20019024, 22243360, 22521402, 25023780, 26692032, 30028536, 33365040, 37535670, 40038048, 44486720, 45042804, 50047560, 53384064, 56303505, 60057072, 66730080, 75071340, 80076096, 88973440, 90085608, 100095120, 112607010, 120114144, 133460160, 150142680, 160152192, 180171216, 200190240, 225214020, 240228288, 266920320, 300285360, 360342432, 400380480, 450428040, 480456576, 600570720, 720684864, 800760960, 900856080, 1201141440, 1441369728, 1801712160, 2402282880, 3603424320, 7206848640]

約数ペア:

[(1, 7206848640), (2, 3603424320), (3, 2402282880), (4, 1801712160), (5, 1441369728), (6, 1201141440), (8, 900856080), (9, 800760960), (10, 720684864), (12, 600570720), (15, 480456576), (16, 450428040), (18, 400380480), (20, 360342432), (24, 300285360), (27, 266920320), (30, 240228288), (32, 225214020), (36, 200190240), (40, 180171216), (45, 160152192), (48, 150142680), (54, 133460160), (60, 120114144), (64, 112607010), (72, 100095120), (80, 90085608), (81, 88973440), (90, 80076096), (96, 75071340), (108, 66730080), (120, 60057072), (128, 56303505), (135, 53384064), (144, 50047560), (160, 45042804), (162, 44486720), (180, 40038048), (192, 37535670), (216, 33365040), (240, 30028536), (270, 26692032), (288, 25023780), (320, 22521402), (324, 22243360), (360, 20019024), (384, 18767835), (405, 17794688), (432, 16682520), (480, 15014268), (540, 13346016), (576, 12511890), (640, 11260701), (648, 11121680), (720, 10009512), (810, 8897344), (864, 8341260), (960, 7507134), (1080, 6673008), (1152, 6255945), (1296, 5560840), (1440, 5004756), (1620, 4448672), (1728, 4170630), (1920, 3753567), (2160, 3336504), (2592, 2780420), (2880, 2502378), (3240, 2224336), (3456, 2085315), (4320, 1668252), (5184, 1390210), (5760, 1251189), (6480, 1112168), (8640, 834126), (10368, 695105), (12960, 556084), (17280, 417063), (25920, 278042), (51840, 139021)]