282365280

素因数分解:

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

素因数の和:196108

約数の個数: 72

約数和(自身を含む): 963576432

約数和(自身を除く): 681211152

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 196087, 392174, 588261, 784348, 980435, 1176522, 1568696, 1764783, 1960870, 2353044, 2941305, 3137392, 3529566, 3921740, 4706088, 5882610, 6274784, 7059132, 7843480, 8823915, 9412176, 11765220, 14118264, 15686960, 17647830, 18824352, 23530440, 28236528, 31373920, 35295660, 47060880, 56473056, 70591320, 94121760, 141182640, 282365280]

約数ペア:

[(1, 282365280), (2, 141182640), (3, 94121760), (4, 70591320), (5, 56473056), (6, 47060880), (8, 35295660), (9, 31373920), (10, 28236528), (12, 23530440), (15, 18824352), (16, 17647830), (18, 15686960), (20, 14118264), (24, 11765220), (30, 9412176), (32, 8823915), (36, 7843480), (40, 7059132), (45, 6274784), (48, 5882610), (60, 4706088), (72, 3921740), (80, 3529566), (90, 3137392), (96, 2941305), (120, 2353044), (144, 1960870), (160, 1764783), (180, 1568696), (240, 1176522), (288, 980435), (360, 784348), (480, 588261), (720, 392174), (1440, 196087)]