274094640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1913}}^1$

素因数の和:2131

約数の個数: 120

約数和(自身を含む): 925610400

約数和(自身を除く): 651515760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 199, 240, 360, 398, 597, 720, 796, 995, 1194, 1592, 1791, 1913, 1990, 2388, 2985, 3184, 3582, 3826, 3980, 4776, 5739, 5970, 7164, 7652, 7960, 8955, 9552, 9565, 11478, 11940, 14328, 15304, 15920, 17217, 17910, 19130, 22956, 23880, 28656, 28695, 30608, 34434, 35820, 38260, 45912, 47760, 57390, 68868, 71640, 76520, 86085, 91824, 114780, 137736, 143280, 153040, 172170, 229560, 275472, 344340, 380687, 459120, 688680, 761374, 1142061, 1377360, 1522748, 1903435, 2284122, 3045496, 3426183, 3806870, 4568244, 5710305, 6090992, 6852366, 7613740, 9136488, 11420610, 13704732, 15227480, 17130915, 18272976, 22841220, 27409464, 30454960, 34261830, 45682440, 54818928, 68523660, 91364880, 137047320, 274094640]

約数ペア:

[(1, 274094640), (2, 137047320), (3, 91364880), (4, 68523660), (5, 54818928), (6, 45682440), (8, 34261830), (9, 30454960), (10, 27409464), (12, 22841220), (15, 18272976), (16, 17130915), (18, 15227480), (20, 13704732), (24, 11420610), (30, 9136488), (36, 7613740), (40, 6852366), (45, 6090992), (48, 5710305), (60, 4568244), (72, 3806870), (80, 3426183), (90, 3045496), (120, 2284122), (144, 1903435), (180, 1522748), (199, 1377360), (240, 1142061), (360, 761374), (398, 688680), (597, 459120), (720, 380687), (796, 344340), (995, 275472), (1194, 229560), (1592, 172170), (1791, 153040), (1913, 143280), (1990, 137736), (2388, 114780), (2985, 91824), (3184, 86085), (3582, 76520), (3826, 71640), (3980, 68868), (4776, 57390), (5739, 47760), (5970, 45912), (7164, 38260), (7652, 35820), (7960, 34434), (8955, 30608), (9552, 28695), (9565, 28656), (11478, 23880), (11940, 22956), (14328, 19130), (15304, 17910), (15920, 17217)]