141182640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{196087}}^1$

素因数の和:196106

約数の個数: 60

約数和(自身を含む): 474140784

約数和(自身を除く): 332958144

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, 196087, 392174, 588261, 784348, 980435, 1176522, 1568696, 1764783, 1960870, 2353044, 2941305, 3137392, 3529566, 3921740, 4706088, 5882610, 7059132, 7843480, 8823915, 9412176, 11765220, 14118264, 15686960, 17647830, 23530440, 28236528, 35295660, 47060880, 70591320, 141182640]

約数ペア:

[(1, 141182640), (2, 70591320), (3, 47060880), (4, 35295660), (5, 28236528), (6, 23530440), (8, 17647830), (9, 15686960), (10, 14118264), (12, 11765220), (15, 9412176), (16, 8823915), (18, 7843480), (20, 7059132), (24, 5882610), (30, 4706088), (36, 3921740), (40, 3529566), (45, 3137392), (48, 2941305), (60, 2353044), (72, 1960870), (80, 1764783), (90, 1568696), (120, 1176522), (144, 980435), (180, 784348), (240, 588261), (360, 392174), (720, 196087)]