197840400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{1459}}^1$

素因数の和:1593

約数の個数: 120

約数和(自身を含む): 639795360

約数和(自身を除く): 441954960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 113, 120, 150, 200, 226, 240, 300, 339, 400, 452, 565, 600, 678, 904, 1130, 1200, 1356, 1459, 1695, 1808, 2260, 2712, 2825, 2918, 3390, 4377, 4520, 5424, 5650, 5836, 6780, 7295, 8475, 8754, 9040, 11300, 11672, 13560, 14590, 16950, 17508, 21885, 22600, 23344, 27120, 29180, 33900, 35016, 36475, 43770, 45200, 58360, 67800, 70032, 72950, 87540, 109425, 116720, 135600, 145900, 164867, 175080, 218850, 291800, 329734, 350160, 437700, 494601, 583600, 659468, 824335, 875400, 989202, 1318936, 1648670, 1750800, 1978404, 2473005, 2637872, 3297340, 3956808, 4121675, 4946010, 6594680, 7913616, 8243350, 9892020, 12365025, 13189360, 16486700, 19784040, 24730050, 32973400, 39568080, 49460100, 65946800, 98920200, 197840400]

約数ペア:

[(1, 197840400), (2, 98920200), (3, 65946800), (4, 49460100), (5, 39568080), (6, 32973400), (8, 24730050), (10, 19784040), (12, 16486700), (15, 13189360), (16, 12365025), (20, 9892020), (24, 8243350), (25, 7913616), (30, 6594680), (40, 4946010), (48, 4121675), (50, 3956808), (60, 3297340), (75, 2637872), (80, 2473005), (100, 1978404), (113, 1750800), (120, 1648670), (150, 1318936), (200, 989202), (226, 875400), (240, 824335), (300, 659468), (339, 583600), (400, 494601), (452, 437700), (565, 350160), (600, 329734), (678, 291800), (904, 218850), (1130, 175080), (1200, 164867), (1356, 145900), (1459, 135600), (1695, 116720), (1808, 109425), (2260, 87540), (2712, 72950), (2825, 70032), (2918, 67800), (3390, 58360), (4377, 45200), (4520, 43770), (5424, 36475), (5650, 35016), (5836, 33900), (6780, 29180), (7295, 27120), (8475, 23344), (8754, 22600), (9040, 21885), (11300, 17508), (11672, 16950), (13560, 14590)]