83830080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{87323}}^1$

素因数の和:87343

約数の個数: 56

約数和(自身を含む): 266163552

約数和(自身を除く): 182333472

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, 160, 192, 240, 320, 480, 960, 87323, 174646, 261969, 349292, 436615, 523938, 698584, 873230, 1047876, 1309845, 1397168, 1746460, 2095752, 2619690, 2794336, 3492920, 4191504, 5239380, 5588672, 6985840, 8383008, 10478760, 13971680, 16766016, 20957520, 27943360, 41915040, 83830080]

約数ペア:

[(1, 83830080), (2, 41915040), (3, 27943360), (4, 20957520), (5, 16766016), (6, 13971680), (8, 10478760), (10, 8383008), (12, 6985840), (15, 5588672), (16, 5239380), (20, 4191504), (24, 3492920), (30, 2794336), (32, 2619690), (40, 2095752), (48, 1746460), (60, 1397168), (64, 1309845), (80, 1047876), (96, 873230), (120, 698584), (160, 523938), (192, 436615), (240, 349292), (320, 261969), (480, 174646), (960, 87323)]