13169200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 120

約数和(自身を含む): 35841456

約数和(自身を除く): 22672256

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 41, 44, 50, 55, 73, 80, 82, 88, 100, 110, 146, 164, 176, 200, 205, 220, 275, 292, 328, 365, 400, 410, 440, 451, 550, 584, 656, 730, 803, 820, 880, 902, 1025, 1100, 1168, 1460, 1606, 1640, 1804, 1825, 2050, 2200, 2255, 2920, 2993, 3212, 3280, 3608, 3650, 4015, 4100, 4400, 4510, 5840, 5986, 6424, 7216, 7300, 8030, 8200, 9020, 11275, 11972, 12848, 14600, 14965, 16060, 16400, 18040, 20075, 22550, 23944, 29200, 29930, 32120, 32923, 36080, 40150, 45100, 47888, 59860, 64240, 65846, 74825, 80300, 90200, 119720, 131692, 149650, 160600, 164615, 180400, 239440, 263384, 299300, 321200, 329230, 526768, 598600, 658460, 823075, 1197200, 1316920, 1646150, 2633840, 3292300, 6584600, 13169200]

約数ペア:

[(1, 13169200), (2, 6584600), (4, 3292300), (5, 2633840), (8, 1646150), (10, 1316920), (11, 1197200), (16, 823075), (20, 658460), (22, 598600), (25, 526768), (40, 329230), (41, 321200), (44, 299300), (50, 263384), (55, 239440), (73, 180400), (80, 164615), (82, 160600), (88, 149650), (100, 131692), (110, 119720), (146, 90200), (164, 80300), (176, 74825), (200, 65846), (205, 64240), (220, 59860), (275, 47888), (292, 45100), (328, 40150), (365, 36080), (400, 32923), (410, 32120), (440, 29930), (451, 29200), (550, 23944), (584, 22550), (656, 20075), (730, 18040), (803, 16400), (820, 16060), (880, 14965), (902, 14600), (1025, 12848), (1100, 11972), (1168, 11275), (1460, 9020), (1606, 8200), (1640, 8030), (1804, 7300), (1825, 7216), (2050, 6424), (2200, 5986), (2255, 5840), (2920, 4510), (2993, 4400), (3212, 4100), (3280, 4015), (3608, 3650)]