202580880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{844087}}^1$

素因数の和:844103

約数の個数: 40

約数和(自身を含む): 628001472

約数和(自身を除く): 425420592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 844087, 1688174, 2532261, 3376348, 4220435, 5064522, 6752696, 8440870, 10129044, 12661305, 13505392, 16881740, 20258088, 25322610, 33763480, 40516176, 50645220, 67526960, 101290440, 202580880]

約数ペア:

[(1, 202580880), (2, 101290440), (3, 67526960), (4, 50645220), (5, 40516176), (6, 33763480), (8, 25322610), (10, 20258088), (12, 16881740), (15, 13505392), (16, 12661305), (20, 10129044), (24, 8440870), (30, 6752696), (40, 5064522), (48, 4220435), (60, 3376348), (80, 2532261), (120, 1688174), (240, 844087)]