195559800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:462

約数の個数: 192

約数和(自身を含む): 651386880

約数和(自身を除く): 455827080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 37, 40, 46, 50, 60, 69, 74, 75, 92, 100, 111, 115, 120, 138, 148, 150, 184, 185, 200, 222, 230, 276, 296, 300, 345, 370, 383, 444, 460, 552, 555, 575, 600, 690, 740, 766, 851, 888, 920, 925, 1110, 1149, 1150, 1380, 1480, 1532, 1702, 1725, 1850, 1915, 2220, 2298, 2300, 2553, 2760, 2775, 3064, 3404, 3450, 3700, 3830, 4255, 4440, 4596, 4600, 5106, 5550, 5745, 6808, 6900, 7400, 7660, 8510, 8809, 9192, 9575, 10212, 11100, 11490, 12765, 13800, 14171, 15320, 17020, 17618, 19150, 20424, 21275, 22200, 22980, 25530, 26427, 28342, 28725, 34040, 35236, 38300, 42513, 42550, 44045, 45960, 51060, 52854, 56684, 57450, 63825, 70472, 70855, 76600, 85026, 85100, 88090, 102120, 105708, 113368, 114900, 127650, 132135, 141710, 170052, 170200, 176180, 211416, 212565, 220225, 229800, 255300, 264270, 283420, 325933, 340104, 352360, 354275, 425130, 440450, 510600, 528540, 566840, 651866, 660675, 708550, 850260, 880900, 977799, 1057080, 1062825, 1303732, 1321350, 1417100, 1629665, 1700520, 1761800, 1955598, 2125650, 2607464, 2642700, 2834200, 3259330, 3911196, 4251300, 4888995, 5285400, 6518660, 7822392, 8148325, 8502600, 9777990, 13037320, 16296650, 19555980, 24444975, 32593300, 39111960, 48889950, 65186600, 97779900, 195559800]

約数ペア:

[(1, 195559800), (2, 97779900), (3, 65186600), (4, 48889950), (5, 39111960), (6, 32593300), (8, 24444975), (10, 19555980), (12, 16296650), (15, 13037320), (20, 9777990), (23, 8502600), (24, 8148325), (25, 7822392), (30, 6518660), (37, 5285400), (40, 4888995), (46, 4251300), (50, 3911196), (60, 3259330), (69, 2834200), (74, 2642700), (75, 2607464), (92, 2125650), (100, 1955598), (111, 1761800), (115, 1700520), (120, 1629665), (138, 1417100), (148, 1321350), (150, 1303732), (184, 1062825), (185, 1057080), (200, 977799), (222, 880900), (230, 850260), (276, 708550), (296, 660675), (300, 651866), (345, 566840), (370, 528540), (383, 510600), (444, 440450), (460, 425130), (552, 354275), (555, 352360), (575, 340104), (600, 325933), (690, 283420), (740, 264270), (766, 255300), (851, 229800), (888, 220225), (920, 212565), (925, 211416), (1110, 176180), (1149, 170200), (1150, 170052), (1380, 141710), (1480, 132135), (1532, 127650), (1702, 114900), (1725, 113368), (1850, 105708), (1915, 102120), (2220, 88090), (2298, 85100), (2300, 85026), (2553, 76600), (2760, 70855), (2775, 70472), (3064, 63825), (3404, 57450), (3450, 56684), (3700, 52854), (3830, 51060), (4255, 45960), (4440, 44045), (4596, 42550), (4600, 42513), (5106, 38300), (5550, 35236), (5745, 34040), (6808, 28725), (6900, 28342), (7400, 26427), (7660, 25530), (8510, 22980), (8809, 22200), (9192, 21275), (9575, 20424), (10212, 19150), (11100, 17618), (11490, 17020), (12765, 15320), (13800, 14171)]