613971360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{142123}}^1$

素因数の和:142147

約数の個数: 96

約数和(自身を含む): 2148914880

約数和(自身を除く): 1534943520

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 142123, 284246, 426369, 568492, 710615, 852738, 1136984, 1279107, 1421230, 1705476, 2131845, 2273968, 2558214, 2842460, 3410952, 3837321, 4263690, 4547936, 5116428, 5684920, 6395535, 6821904, 7674642, 8527380, 10232856, 11369840, 12791070, 13643808, 15349284, 17054760, 19186605, 20465712, 22739680, 25582140, 30698568, 34109520, 38373210, 40931424, 51164280, 61397136, 68219040, 76746420, 102328560, 122794272, 153492840, 204657120, 306985680, 613971360]

約数ペア:

[(1, 613971360), (2, 306985680), (3, 204657120), (4, 153492840), (5, 122794272), (6, 102328560), (8, 76746420), (9, 68219040), (10, 61397136), (12, 51164280), (15, 40931424), (16, 38373210), (18, 34109520), (20, 30698568), (24, 25582140), (27, 22739680), (30, 20465712), (32, 19186605), (36, 17054760), (40, 15349284), (45, 13643808), (48, 12791070), (54, 11369840), (60, 10232856), (72, 8527380), (80, 7674642), (90, 6821904), (96, 6395535), (108, 5684920), (120, 5116428), (135, 4547936), (144, 4263690), (160, 3837321), (180, 3410952), (216, 2842460), (240, 2558214), (270, 2273968), (288, 2131845), (360, 1705476), (432, 1421230), (480, 1279107), (540, 1136984), (720, 852738), (864, 710615), (1080, 568492), (1440, 426369), (2160, 284246), (4320, 142123)]