134383600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:675

約数の個数: 120

約数和(自身を含む): 356369552

約数和(自身を除く): 221985952

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 43, 50, 52, 65, 80, 86, 100, 104, 130, 172, 200, 208, 215, 260, 325, 344, 400, 430, 520, 559, 601, 650, 688, 860, 1040, 1075, 1118, 1202, 1300, 1720, 2150, 2236, 2404, 2600, 2795, 3005, 3440, 4300, 4472, 4808, 5200, 5590, 6010, 7813, 8600, 8944, 9616, 11180, 12020, 13975, 15025, 15626, 17200, 22360, 24040, 25843, 27950, 30050, 31252, 39065, 44720, 48080, 51686, 55900, 60100, 62504, 78130, 103372, 111800, 120200, 125008, 129215, 156260, 195325, 206744, 223600, 240400, 258430, 312520, 335959, 390650, 413488, 516860, 625040, 646075, 671918, 781300, 1033720, 1292150, 1343836, 1562600, 1679795, 2067440, 2584300, 2687672, 3125200, 3359590, 5168600, 5375344, 6719180, 8398975, 10337200, 13438360, 16797950, 26876720, 33595900, 67191800, 134383600]

約数ペア:

[(1, 134383600), (2, 67191800), (4, 33595900), (5, 26876720), (8, 16797950), (10, 13438360), (13, 10337200), (16, 8398975), (20, 6719180), (25, 5375344), (26, 5168600), (40, 3359590), (43, 3125200), (50, 2687672), (52, 2584300), (65, 2067440), (80, 1679795), (86, 1562600), (100, 1343836), (104, 1292150), (130, 1033720), (172, 781300), (200, 671918), (208, 646075), (215, 625040), (260, 516860), (325, 413488), (344, 390650), (400, 335959), (430, 312520), (520, 258430), (559, 240400), (601, 223600), (650, 206744), (688, 195325), (860, 156260), (1040, 129215), (1075, 125008), (1118, 120200), (1202, 111800), (1300, 103372), (1720, 78130), (2150, 62504), (2236, 60100), (2404, 55900), (2600, 51686), (2795, 48080), (3005, 44720), (3440, 39065), (4300, 31252), (4472, 30050), (4808, 27950), (5200, 25843), (5590, 24040), (6010, 22360), (7813, 17200), (8600, 15626), (8944, 15025), (9616, 13975), (11180, 12020)]