40239000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 144555840

約数和(自身を除く): 104316840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 125, 136, 150, 153, 170, 180, 200, 204, 225, 250, 255, 263, 300, 306, 340, 360, 375, 408, 425, 450, 500, 510, 526, 600, 612, 680, 750, 765, 789, 850, 900, 1000, 1020, 1052, 1125, 1224, 1275, 1315, 1500, 1530, 1578, 1700, 1800, 2040, 2104, 2125, 2250, 2367, 2550, 2630, 3000, 3060, 3156, 3400, 3825, 3945, 4250, 4471, 4500, 4734, 5100, 5260, 6120, 6312, 6375, 6575, 7650, 7890, 8500, 8942, 9000, 9468, 10200, 10520, 11835, 12750, 13150, 13413, 15300, 15780, 17000, 17884, 18936, 19125, 19725, 22355, 23670, 25500, 26300, 26826, 30600, 31560, 32875, 35768, 38250, 39450, 40239, 44710, 47340, 51000, 52600, 53652, 59175, 65750, 67065, 76500, 78900, 80478, 89420, 94680, 98625, 107304, 111775, 118350, 131500, 134130, 153000, 157800, 160956, 178840, 197250, 201195, 223550, 236700, 263000, 268260, 295875, 321912, 335325, 394500, 402390, 447100, 473400, 536520, 558875, 591750, 670650, 789000, 804780, 894200, 1005975, 1117750, 1183500, 1341300, 1609560, 1676625, 2011950, 2235500, 2367000, 2682600, 3353250, 4023900, 4471000, 5029875, 6706500, 8047800, 10059750, 13413000, 20119500, 40239000]

約数ペア:

[(1, 40239000), (2, 20119500), (3, 13413000), (4, 10059750), (5, 8047800), (6, 6706500), (8, 5029875), (9, 4471000), (10, 4023900), (12, 3353250), (15, 2682600), (17, 2367000), (18, 2235500), (20, 2011950), (24, 1676625), (25, 1609560), (30, 1341300), (34, 1183500), (36, 1117750), (40, 1005975), (45, 894200), (50, 804780), (51, 789000), (60, 670650), (68, 591750), (72, 558875), (75, 536520), (85, 473400), (90, 447100), (100, 402390), (102, 394500), (120, 335325), (125, 321912), (136, 295875), (150, 268260), (153, 263000), (170, 236700), (180, 223550), (200, 201195), (204, 197250), (225, 178840), (250, 160956), (255, 157800), (263, 153000), (300, 134130), (306, 131500), (340, 118350), (360, 111775), (375, 107304), (408, 98625), (425, 94680), (450, 89420), (500, 80478), (510, 78900), (526, 76500), (600, 67065), (612, 65750), (680, 59175), (750, 53652), (765, 52600), (789, 51000), (850, 47340), (900, 44710), (1000, 40239), (1020, 39450), (1052, 38250), (1125, 35768), (1224, 32875), (1275, 31560), (1315, 30600), (1500, 26826), (1530, 26300), (1578, 25500), (1700, 23670), (1800, 22355), (2040, 19725), (2104, 19125), (2125, 18936), (2250, 17884), (2367, 17000), (2550, 15780), (2630, 15300), (3000, 13413), (3060, 13150), (3156, 12750), (3400, 11835), (3825, 10520), (3945, 10200), (4250, 9468), (4471, 9000), (4500, 8942), (4734, 8500), (5100, 7890), (5260, 7650), (6120, 6575), (6312, 6375)]