1864632960

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{35969}}^1$

素因数の和:36000

約数の個数: 160

約数和(自身を含む): 6659126100

約数和(自身を除く): 4794493140

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, 35969, 51840, 71938, 107907, 143876, 179845, 215814, 287752, 323721, 359690, 431628, 539535, 575504, 647442, 719380, 863256, 971163, 1079070, 1151008, 1294884, 1438760, 1618605, 1726512, 1942326, 2158140, 2302016, 2589768, 2877520, 2913489, 3237210, 3453024, 3884652, 4316280, 4604032, 4855815, 5179536, 5755040, 5826978, 6474420, 6906048, 7769304, 8632560, 9711630, 10359072, 11510080, 11653956, 12948840, 13812096, 14567445, 15538608, 17265120, 19423260, 20718144, 23020160, 23307912, 25897680, 29134890, 31077216, 34530240, 38846520, 41436288, 46615824, 51795360, 58269780, 62154432, 69060480, 77693040, 93231648, 103590720, 116539560, 124308864, 155386080, 186463296, 207181440, 233079120, 310772160, 372926592, 466158240, 621544320, 932316480, 1864632960]

約数ペア:

[(1, 1864632960), (2, 932316480), (3, 621544320), (4, 466158240), (5, 372926592), (6, 310772160), (8, 233079120), (9, 207181440), (10, 186463296), (12, 155386080), (15, 124308864), (16, 116539560), (18, 103590720), (20, 93231648), (24, 77693040), (27, 69060480), (30, 62154432), (32, 58269780), (36, 51795360), (40, 46615824), (45, 41436288), (48, 38846520), (54, 34530240), (60, 31077216), (64, 29134890), (72, 25897680), (80, 23307912), (81, 23020160), (90, 20718144), (96, 19423260), (108, 17265120), (120, 15538608), (128, 14567445), (135, 13812096), (144, 12948840), (160, 11653956), (162, 11510080), (180, 10359072), (192, 9711630), (216, 8632560), (240, 7769304), (270, 6906048), (288, 6474420), (320, 5826978), (324, 5755040), (360, 5179536), (384, 4855815), (405, 4604032), (432, 4316280), (480, 3884652), (540, 3453024), (576, 3237210), (640, 2913489), (648, 2877520), (720, 2589768), (810, 2302016), (864, 2158140), (960, 1942326), (1080, 1726512), (1152, 1618605), (1296, 1438760), (1440, 1294884), (1620, 1151008), (1728, 1079070), (1920, 971163), (2160, 863256), (2592, 719380), (2880, 647442), (3240, 575504), (3456, 539535), (4320, 431628), (5184, 359690), (5760, 323721), (6480, 287752), (8640, 215814), (10368, 179845), (12960, 143876), (17280, 107907), (25920, 71938), (35969, 51840)]