2240207400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{26861}}^1$

素因数の和:27019

約数の個数: 96

約数和(自身を含む): 6994864800

約数和(自身を除く): 4754657400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 139, 150, 200, 278, 300, 417, 556, 600, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 3475, 4170, 5560, 6950, 8340, 10425, 13900, 16680, 20850, 26861, 27800, 41700, 53722, 80583, 83400, 107444, 134305, 161166, 214888, 268610, 322332, 402915, 537220, 644664, 671525, 805830, 1074440, 1343050, 1611660, 2014575, 2686100, 3223320, 3733679, 4029150, 5372200, 7467358, 8058300, 11201037, 14934716, 16116600, 18668395, 22402074, 29869432, 37336790, 44804148, 56005185, 74673580, 89608296, 93341975, 112010370, 149347160, 186683950, 224020740, 280025925, 373367900, 448041480, 560051850, 746735800, 1120103700, 2240207400]

約数ペア:

[(1, 2240207400), (2, 1120103700), (3, 746735800), (4, 560051850), (5, 448041480), (6, 373367900), (8, 280025925), (10, 224020740), (12, 186683950), (15, 149347160), (20, 112010370), (24, 93341975), (25, 89608296), (30, 74673580), (40, 56005185), (50, 44804148), (60, 37336790), (75, 29869432), (100, 22402074), (120, 18668395), (139, 16116600), (150, 14934716), (200, 11201037), (278, 8058300), (300, 7467358), (417, 5372200), (556, 4029150), (600, 3733679), (695, 3223320), (834, 2686100), (1112, 2014575), (1390, 1611660), (1668, 1343050), (2085, 1074440), (2780, 805830), (3336, 671525), (3475, 644664), (4170, 537220), (5560, 402915), (6950, 322332), (8340, 268610), (10425, 214888), (13900, 161166), (16680, 134305), (20850, 107444), (26861, 83400), (27800, 80583), (41700, 53722)]