38133300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1609}}^1$

素因数の和:1705

約数の個数: 72

約数和(自身を含む): 111798400

約数和(自身を除く): 73665100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 79, 100, 150, 158, 237, 300, 316, 395, 474, 790, 948, 1185, 1580, 1609, 1975, 2370, 3218, 3950, 4740, 4827, 5925, 6436, 7900, 8045, 9654, 11850, 16090, 19308, 23700, 24135, 32180, 40225, 48270, 80450, 96540, 120675, 127111, 160900, 241350, 254222, 381333, 482700, 508444, 635555, 762666, 1271110, 1525332, 1906665, 2542220, 3177775, 3813330, 6355550, 7626660, 9533325, 12711100, 19066650, 38133300]

約数ペア:

[(1, 38133300), (2, 19066650), (3, 12711100), (4, 9533325), (5, 7626660), (6, 6355550), (10, 3813330), (12, 3177775), (15, 2542220), (20, 1906665), (25, 1525332), (30, 1271110), (50, 762666), (60, 635555), (75, 508444), (79, 482700), (100, 381333), (150, 254222), (158, 241350), (237, 160900), (300, 127111), (316, 120675), (395, 96540), (474, 80450), (790, 48270), (948, 40225), (1185, 32180), (1580, 24135), (1609, 23700), (1975, 19308), (2370, 16090), (3218, 11850), (3950, 9654), (4740, 8045), (4827, 7900), (5925, 6436)]