158106240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{27449}}^1$

素因数の和:27474

約数の個数: 96

約数和(自身を含む): 545980500

約数和(自身を除く): 387874260

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, 27449, 54898, 82347, 109796, 137245, 164694, 219592, 247041, 274490, 329388, 411735, 439184, 494082, 548980, 658776, 823470, 878368, 988164, 1097960, 1235205, 1317552, 1646940, 1756736, 1976328, 2195920, 2470410, 2635104, 3293880, 3513472, 3952656, 4391840, 4940820, 5270208, 6587760, 7905312, 8783680, 9881640, 10540416, 13175520, 15810624, 17567360, 19763280, 26351040, 31621248, 39526560, 52702080, 79053120, 158106240]

約数ペア:

[(1, 158106240), (2, 79053120), (3, 52702080), (4, 39526560), (5, 31621248), (6, 26351040), (8, 19763280), (9, 17567360), (10, 15810624), (12, 13175520), (15, 10540416), (16, 9881640), (18, 8783680), (20, 7905312), (24, 6587760), (30, 5270208), (32, 4940820), (36, 4391840), (40, 3952656), (45, 3513472), (48, 3293880), (60, 2635104), (64, 2470410), (72, 2195920), (80, 1976328), (90, 1756736), (96, 1646940), (120, 1317552), (128, 1235205), (144, 1097960), (160, 988164), (180, 878368), (192, 823470), (240, 658776), (288, 548980), (320, 494082), (360, 439184), (384, 411735), (480, 329388), (576, 274490), (640, 247041), (720, 219592), (960, 164694), (1152, 137245), (1440, 109796), (1920, 82347), (2880, 54898), (5760, 27449)]