242418080

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{40949}}^1$

素因数の和:41001

約数の個数: 48

約数和(自身を含む): 588205800

約数和(自身を除く): 345787720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 40949, 81898, 163796, 204745, 327592, 409490, 655184, 818980, 1310368, 1515113, 1637960, 3030226, 3275920, 6060452, 6551840, 7575565, 12120904, 15151130, 24241808, 30302260, 48483616, 60604520, 121209040, 242418080]

約数ペア:

[(1, 242418080), (2, 121209040), (4, 60604520), (5, 48483616), (8, 30302260), (10, 24241808), (16, 15151130), (20, 12120904), (32, 7575565), (37, 6551840), (40, 6060452), (74, 3275920), (80, 3030226), (148, 1637960), (160, 1515113), (185, 1310368), (296, 818980), (370, 655184), (592, 409490), (740, 327592), (1184, 204745), (1480, 163796), (2960, 81898), (5920, 40949)]