1931795280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2683049}}^1$

素因数の和:2683068

約数の個数: 60

約数和(自身を含む): 6487614900

約数和(自身を除く): 4555819620

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, 2683049, 5366098, 8049147, 10732196, 13415245, 16098294, 21464392, 24147441, 26830490, 32196588, 40245735, 42928784, 48294882, 53660980, 64393176, 80491470, 96589764, 107321960, 120737205, 128786352, 160982940, 193179528, 214643920, 241474410, 321965880, 386359056, 482948820, 643931760, 965897640, 1931795280]

約数ペア:

[(1, 1931795280), (2, 965897640), (3, 643931760), (4, 482948820), (5, 386359056), (6, 321965880), (8, 241474410), (9, 214643920), (10, 193179528), (12, 160982940), (15, 128786352), (16, 120737205), (18, 107321960), (20, 96589764), (24, 80491470), (30, 64393176), (36, 53660980), (40, 48294882), (45, 42928784), (48, 40245735), (60, 32196588), (72, 26830490), (80, 24147441), (90, 21464392), (120, 16098294), (144, 13415245), (180, 10732196), (240, 8049147), (360, 5366098), (720, 2683049)]