150868360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1109}}^1$

素因数の和:1318

約数の個数: 64

約数和(自身を含む): 359640000

約数和(自身を除く): 208771640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 179, 190, 358, 380, 716, 760, 895, 1109, 1432, 1790, 2218, 3401, 3580, 4436, 5545, 6802, 7160, 8872, 11090, 13604, 17005, 21071, 22180, 27208, 34010, 42142, 44360, 68020, 84284, 105355, 136040, 168568, 198511, 210710, 397022, 421420, 794044, 842840, 992555, 1588088, 1985110, 3771709, 3970220, 7543418, 7940440, 15086836, 18858545, 30173672, 37717090, 75434180, 150868360]

約数ペア:

[(1, 150868360), (2, 75434180), (4, 37717090), (5, 30173672), (8, 18858545), (10, 15086836), (19, 7940440), (20, 7543418), (38, 3970220), (40, 3771709), (76, 1985110), (95, 1588088), (152, 992555), (179, 842840), (190, 794044), (358, 421420), (380, 397022), (716, 210710), (760, 198511), (895, 168568), (1109, 136040), (1432, 105355), (1790, 84284), (2218, 68020), (3401, 44360), (3580, 42142), (4436, 34010), (5545, 27208), (6802, 22180), (7160, 21071), (8872, 17005), (11090, 13604)]