385254000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1259}}^1$

素因数の和:1305

約数の個数: 240

約数和(自身を含む): 1425846240

約数和(自身を除く): 1040592240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 75, 80, 85, 90, 100, 102, 120, 125, 136, 144, 150, 153, 170, 180, 200, 204, 225, 240, 250, 255, 272, 300, 306, 340, 360, 375, 400, 408, 425, 450, 500, 510, 600, 612, 680, 720, 750, 765, 816, 850, 900, 1000, 1020, 1125, 1200, 1224, 1259, 1275, 1360, 1500, 1530, 1700, 1800, 2000, 2040, 2125, 2250, 2448, 2518, 2550, 3000, 3060, 3400, 3600, 3777, 3825, 4080, 4250, 4500, 5036, 5100, 6000, 6120, 6295, 6375, 6800, 7554, 7650, 8500, 9000, 10072, 10200, 11331, 12240, 12590, 12750, 15108, 15300, 17000, 18000, 18885, 19125, 20144, 20400, 21403, 22662, 25180, 25500, 30216, 30600, 31475, 34000, 37770, 38250, 42806, 45324, 50360, 51000, 56655, 60432, 61200, 62950, 64209, 75540, 76500, 85612, 90648, 94425, 100720, 102000, 107015, 113310, 125900, 128418, 151080, 153000, 157375, 171224, 181296, 188850, 192627, 214030, 226620, 251800, 256836, 283275, 302160, 306000, 314750, 321045, 342448, 377700, 385254, 428060, 453240, 472125, 503600, 513672, 535075, 566550, 629500, 642090, 755400, 770508, 856120, 906480, 944250, 963135, 1027344, 1070150, 1133100, 1259000, 1284180, 1416375, 1510800, 1541016, 1605225, 1712240, 1888500, 1926270, 2140300, 2266200, 2518000, 2568360, 2675375, 2832750, 3082032, 3210450, 3777000, 3852540, 4280600, 4532400, 4815675, 5136720, 5350750, 5665500, 6420900, 7554000, 7705080, 8026125, 8561200, 9631350, 10701500, 11331000, 12841800, 15410160, 16052250, 19262700, 21403000, 22662000, 24078375, 25683600, 32104500, 38525400, 42806000, 48156750, 64209000, 77050800, 96313500, 128418000, 192627000, 385254000]

約数ペア:

[(1, 385254000), (2, 192627000), (3, 128418000), (4, 96313500), (5, 77050800), (6, 64209000), (8, 48156750), (9, 42806000), (10, 38525400), (12, 32104500), (15, 25683600), (16, 24078375), (17, 22662000), (18, 21403000), (20, 19262700), (24, 16052250), (25, 15410160), (30, 12841800), (34, 11331000), (36, 10701500), (40, 9631350), (45, 8561200), (48, 8026125), (50, 7705080), (51, 7554000), (60, 6420900), (68, 5665500), (72, 5350750), (75, 5136720), (80, 4815675), (85, 4532400), (90, 4280600), (100, 3852540), (102, 3777000), (120, 3210450), (125, 3082032), (136, 2832750), (144, 2675375), (150, 2568360), (153, 2518000), (170, 2266200), (180, 2140300), (200, 1926270), (204, 1888500), (225, 1712240), (240, 1605225), (250, 1541016), (255, 1510800), (272, 1416375), (300, 1284180), (306, 1259000), (340, 1133100), (360, 1070150), (375, 1027344), (400, 963135), (408, 944250), (425, 906480), (450, 856120), (500, 770508), (510, 755400), (600, 642090), (612, 629500), (680, 566550), (720, 535075), (750, 513672), (765, 503600), (816, 472125), (850, 453240), (900, 428060), (1000, 385254), (1020, 377700), (1125, 342448), (1200, 321045), (1224, 314750), (1259, 306000), (1275, 302160), (1360, 283275), (1500, 256836), (1530, 251800), (1700, 226620), (1800, 214030), (2000, 192627), (2040, 188850), (2125, 181296), (2250, 171224), (2448, 157375), (2518, 153000), (2550, 151080), (3000, 128418), (3060, 125900), (3400, 113310), (3600, 107015), (3777, 102000), (3825, 100720), (4080, 94425), (4250, 90648), (4500, 85612), (5036, 76500), (5100, 75540), (6000, 64209), (6120, 62950), (6295, 61200), (6375, 60432), (6800, 56655), (7554, 51000), (7650, 50360), (8500, 45324), (9000, 42806), (10072, 38250), (10200, 37770), (11331, 34000), (12240, 31475), (12590, 30600), (12750, 30216), (15108, 25500), (15300, 25180), (17000, 22662), (18000, 21403), (18885, 20400), (19125, 20144)]