207181440

素因数分解:

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

素因数の和:35994

約数の個数: 96

約数和(自身を含む): 715443300

約数和(自身を除く): 508261860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 35969, 71938, 107907, 143876, 179845, 215814, 287752, 323721, 359690, 431628, 539535, 575504, 647442, 719380, 863256, 1079070, 1151008, 1294884, 1438760, 1618605, 1726512, 2158140, 2302016, 2589768, 2877520, 3237210, 3453024, 4316280, 4604032, 5179536, 5755040, 6474420, 6906048, 8632560, 10359072, 11510080, 12948840, 13812096, 17265120, 20718144, 23020160, 25897680, 34530240, 41436288, 51795360, 69060480, 103590720, 207181440]

約数ペア:

[(1, 207181440), (2, 103590720), (3, 69060480), (4, 51795360), (5, 41436288), (6, 34530240), (8, 25897680), (9, 23020160), (10, 20718144), (12, 17265120), (15, 13812096), (16, 12948840), (18, 11510080), (20, 10359072), (24, 8632560), (30, 6906048), (32, 6474420), (36, 5755040), (40, 5179536), (45, 4604032), (48, 4316280), (60, 3453024), (64, 3237210), (72, 2877520), (80, 2589768), (90, 2302016), (96, 2158140), (120, 1726512), (128, 1618605), (144, 1438760), (160, 1294884), (180, 1151008), (192, 1079070), (240, 863256), (288, 719380), (320, 647442), (360, 575504), (384, 539535), (480, 431628), (576, 359690), (640, 323721), (720, 287752), (960, 215814), (1152, 179845), (1440, 143876), (1920, 107907), (2880, 71938), (5760, 35969)]