66852480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{34819}}^1$

素因数の和:34841

約数の個数: 64

約数和(自身を含む): 213098400

約数和(自身を除く): 146245920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 34819, 69638, 104457, 139276, 174095, 208914, 278552, 348190, 417828, 522285, 557104, 696380, 835656, 1044570, 1114208, 1392760, 1671312, 2089140, 2228416, 2785520, 3342624, 4178280, 4456832, 5571040, 6685248, 8356560, 11142080, 13370496, 16713120, 22284160, 33426240, 66852480]

約数ペア:

[(1, 66852480), (2, 33426240), (3, 22284160), (4, 16713120), (5, 13370496), (6, 11142080), (8, 8356560), (10, 6685248), (12, 5571040), (15, 4456832), (16, 4178280), (20, 3342624), (24, 2785520), (30, 2228416), (32, 2089140), (40, 1671312), (48, 1392760), (60, 1114208), (64, 1044570), (80, 835656), (96, 696380), (120, 557104), (128, 522285), (160, 417828), (192, 348190), (240, 278552), (320, 208914), (384, 174095), (480, 139276), (640, 104457), (960, 69638), (1920, 34819)]