198494160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{17597}}^1$

素因数の和:17660

約数の個数: 80

約数和(自身を含む): 628459776

約数和(自身を除く): 429965616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 17597, 35194, 52791, 70388, 87985, 105582, 140776, 175970, 211164, 263955, 281552, 351940, 422328, 527910, 703880, 827059, 844656, 1055820, 1407760, 1654118, 2111640, 2481177, 3308236, 4135295, 4223280, 4962354, 6616472, 8270590, 9924708, 12405885, 13232944, 16541180, 19849416, 24811770, 33082360, 39698832, 49623540, 66164720, 99247080, 198494160]

約数ペア:

[(1, 198494160), (2, 99247080), (3, 66164720), (4, 49623540), (5, 39698832), (6, 33082360), (8, 24811770), (10, 19849416), (12, 16541180), (15, 13232944), (16, 12405885), (20, 9924708), (24, 8270590), (30, 6616472), (40, 4962354), (47, 4223280), (48, 4135295), (60, 3308236), (80, 2481177), (94, 2111640), (120, 1654118), (141, 1407760), (188, 1055820), (235, 844656), (240, 827059), (282, 703880), (376, 527910), (470, 422328), (564, 351940), (705, 281552), (752, 263955), (940, 211164), (1128, 175970), (1410, 140776), (1880, 105582), (2256, 87985), (2820, 70388), (3760, 52791), (5640, 35194), (11280, 17597)]