74362320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:394

約数の個数: 160

約数和(自身を含む): 258912000

約数和(自身を除く): 184549680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 173, 180, 199, 216, 240, 270, 346, 360, 398, 432, 519, 540, 597, 692, 720, 796, 865, 995, 1038, 1080, 1194, 1384, 1557, 1592, 1730, 1791, 1990, 2076, 2160, 2388, 2595, 2768, 2985, 3114, 3184, 3460, 3582, 3980, 4152, 4671, 4776, 5190, 5373, 5970, 6228, 6920, 7164, 7785, 7960, 8304, 8955, 9342, 9552, 10380, 10746, 11940, 12456, 13840, 14328, 15570, 15920, 17910, 18684, 20760, 21492, 23355, 23880, 24912, 26865, 28656, 31140, 34427, 35820, 37368, 41520, 42984, 46710, 47760, 53730, 62280, 68854, 71640, 74736, 85968, 93420, 103281, 107460, 124560, 137708, 143280, 172135, 186840, 206562, 214920, 275416, 309843, 344270, 373680, 413124, 429840, 516405, 550832, 619686, 688540, 826248, 929529, 1032810, 1239372, 1377080, 1549215, 1652496, 1859058, 2065620, 2478744, 2754160, 3098430, 3718116, 4131240, 4647645, 4957488, 6196860, 7436232, 8262480, 9295290, 12393720, 14872464, 18590580, 24787440, 37181160, 74362320]

約数ペア:

[(1, 74362320), (2, 37181160), (3, 24787440), (4, 18590580), (5, 14872464), (6, 12393720), (8, 9295290), (9, 8262480), (10, 7436232), (12, 6196860), (15, 4957488), (16, 4647645), (18, 4131240), (20, 3718116), (24, 3098430), (27, 2754160), (30, 2478744), (36, 2065620), (40, 1859058), (45, 1652496), (48, 1549215), (54, 1377080), (60, 1239372), (72, 1032810), (80, 929529), (90, 826248), (108, 688540), (120, 619686), (135, 550832), (144, 516405), (173, 429840), (180, 413124), (199, 373680), (216, 344270), (240, 309843), (270, 275416), (346, 214920), (360, 206562), (398, 186840), (432, 172135), (519, 143280), (540, 137708), (597, 124560), (692, 107460), (720, 103281), (796, 93420), (865, 85968), (995, 74736), (1038, 71640), (1080, 68854), (1194, 62280), (1384, 53730), (1557, 47760), (1592, 46710), (1730, 42984), (1791, 41520), (1990, 37368), (2076, 35820), (2160, 34427), (2388, 31140), (2595, 28656), (2768, 26865), (2985, 24912), (3114, 23880), (3184, 23355), (3460, 21492), (3582, 20760), (3980, 18684), (4152, 17910), (4671, 15920), (4776, 15570), (5190, 14328), (5373, 13840), (5970, 12456), (6228, 11940), (6920, 10746), (7164, 10380), (7785, 9552), (7960, 9342), (8304, 8955)]