224801200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2543}}^1$

素因数の和:2591

約数の個数: 120

約数和(自身を含む): 616085568

約数和(自身を除く): 391284368

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 80, 85, 100, 104, 130, 136, 170, 200, 208, 221, 260, 272, 325, 340, 400, 425, 442, 520, 650, 680, 850, 884, 1040, 1105, 1300, 1360, 1700, 1768, 2210, 2543, 2600, 3400, 3536, 4420, 5086, 5200, 5525, 6800, 8840, 10172, 11050, 12715, 17680, 20344, 22100, 25430, 33059, 40688, 43231, 44200, 50860, 63575, 66118, 86462, 88400, 101720, 127150, 132236, 165295, 172924, 203440, 216155, 254300, 264472, 330590, 345848, 432310, 508600, 528944, 562003, 661180, 691696, 826475, 864620, 1017200, 1080775, 1124006, 1322360, 1652950, 1729240, 2161550, 2248012, 2644720, 2810015, 3305900, 3458480, 4323100, 4496024, 5620030, 6611800, 8646200, 8992048, 11240060, 13223600, 14050075, 17292400, 22480120, 28100150, 44960240, 56200300, 112400600, 224801200]

約数ペア:

[(1, 224801200), (2, 112400600), (4, 56200300), (5, 44960240), (8, 28100150), (10, 22480120), (13, 17292400), (16, 14050075), (17, 13223600), (20, 11240060), (25, 8992048), (26, 8646200), (34, 6611800), (40, 5620030), (50, 4496024), (52, 4323100), (65, 3458480), (68, 3305900), (80, 2810015), (85, 2644720), (100, 2248012), (104, 2161550), (130, 1729240), (136, 1652950), (170, 1322360), (200, 1124006), (208, 1080775), (221, 1017200), (260, 864620), (272, 826475), (325, 691696), (340, 661180), (400, 562003), (425, 528944), (442, 508600), (520, 432310), (650, 345848), (680, 330590), (850, 264472), (884, 254300), (1040, 216155), (1105, 203440), (1300, 172924), (1360, 165295), (1700, 132236), (1768, 127150), (2210, 101720), (2543, 88400), (2600, 86462), (3400, 66118), (3536, 63575), (4420, 50860), (5086, 44200), (5200, 43231), (5525, 40688), (6800, 33059), (8840, 25430), (10172, 22100), (11050, 20344), (12715, 17680)]