194646960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{270343}}^1$

素因数の和:270362

約数の個数: 60

約数和(自身を含む): 653691792

約数和(自身を除く): 459044832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 270343, 540686, 811029, 1081372, 1351715, 1622058, 2162744, 2433087, 2703430, 3244116, 4055145, 4325488, 4866174, 5406860, 6488232, 8110290, 9732348, 10813720, 12165435, 12976464, 16220580, 19464696, 21627440, 24330870, 32441160, 38929392, 48661740, 64882320, 97323480, 194646960]

約数ペア:

[(1, 194646960), (2, 97323480), (3, 64882320), (4, 48661740), (5, 38929392), (6, 32441160), (8, 24330870), (9, 21627440), (10, 19464696), (12, 16220580), (15, 12976464), (16, 12165435), (18, 10813720), (20, 9732348), (24, 8110290), (30, 6488232), (36, 5406860), (40, 4866174), (45, 4325488), (48, 4055145), (60, 3244116), (72, 2703430), (80, 2433087), (90, 2162744), (120, 1622058), (144, 1351715), (180, 1081372), (240, 811029), (360, 540686), (720, 270343)]