5514400

素因数分解:

$2^5\times 5^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 72

約数和(自身を含む): 13803804

約数和(自身を除く): 8289404

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 80, 100, 113, 122, 160, 200, 226, 244, 305, 400, 452, 488, 565, 610, 800, 904, 976, 1130, 1220, 1525, 1808, 1952, 2260, 2440, 2825, 3050, 3616, 4520, 4880, 5650, 6100, 6893, 9040, 9760, 11300, 12200, 13786, 18080, 22600, 24400, 27572, 34465, 45200, 48800, 55144, 68930, 90400, 110288, 137860, 172325, 220576, 275720, 344650, 551440, 689300, 1102880, 1378600, 2757200, 5514400]

約数ペア:

[(1, 5514400), (2, 2757200), (4, 1378600), (5, 1102880), (8, 689300), (10, 551440), (16, 344650), (20, 275720), (25, 220576), (32, 172325), (40, 137860), (50, 110288), (61, 90400), (80, 68930), (100, 55144), (113, 48800), (122, 45200), (160, 34465), (200, 27572), (226, 24400), (244, 22600), (305, 18080), (400, 13786), (452, 12200), (488, 11300), (565, 9760), (610, 9040), (800, 6893), (904, 6100), (976, 5650), (1130, 4880), (1220, 4520), (1525, 3616), (1808, 3050), (1952, 2825), (2260, 2440)]