1253700000

素因数分解:

$2^5\times 3^2\times 5^5\times 7^1\times {\mathrm{199}}^1$

素因数の和:247

約数の個数: 432

約数和(自身を含む): 5118422400

約数和(自身を除く): 3864722400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 140, 144, 150, 160, 168, 175, 180, 199, 200, 210, 224, 225, 240, 250, 252, 280, 288, 300, 315, 336, 350, 360, 375, 398, 400, 420, 450, 480, 500, 504, 525, 560, 597, 600, 625, 630, 672, 700, 720, 750, 796, 800, 840, 875, 900, 995, 1000, 1008, 1050, 1120, 1125, 1194, 1200, 1250, 1260, 1393, 1400, 1440, 1500, 1575, 1592, 1680, 1750, 1791, 1800, 1875, 1990, 2000, 2016, 2100, 2250, 2388, 2400, 2500, 2520, 2625, 2786, 2800, 2985, 3000, 3125, 3150, 3184, 3360, 3500, 3582, 3600, 3750, 3980, 4000, 4179, 4200, 4375, 4500, 4776, 4975, 5000, 5040, 5250, 5572, 5600, 5625, 5970, 6000, 6250, 6300, 6368, 6965, 7000, 7164, 7200, 7500, 7875, 7960, 8358, 8400, 8750, 8955, 9000, 9375, 9552, 9950, 10000, 10080, 10500, 11144, 11250, 11940, 12000, 12500, 12537, 12600, 13125, 13930, 14000, 14328, 14925, 15000, 15750, 15920, 16716, 16800, 17500, 17910, 18000, 18750, 19104, 19900, 20000, 20895, 21000, 21875, 22288, 22500, 23880, 24875, 25000, 25074, 25200, 26250, 27860, 28000, 28125, 28656, 29850, 30000, 31500, 31840, 33432, 34825, 35000, 35820, 36000, 37500, 39375, 39800, 41790, 42000, 43750, 44576, 44775, 45000, 47760, 49750, 50000, 50148, 50400, 52500, 55720, 56250, 57312, 59700, 60000, 62685, 63000, 65625, 66864, 69650, 70000, 71640, 74625, 75000, 78750, 79600, 83580, 84000, 87500, 89550, 90000, 95520, 99500, 100000, 100296, 104475, 105000, 111440, 112500, 119400, 124375, 125370, 126000, 131250, 133728, 139300, 140000, 143280, 149250, 150000, 157500, 159200, 167160, 174125, 175000, 179100, 180000, 196875, 199000, 200592, 208950, 210000, 222880, 223875, 225000, 238800, 248750, 250740, 252000, 262500, 278600, 286560, 298500, 300000, 313425, 315000, 334320, 348250, 350000, 358200, 373125, 393750, 398000, 401184, 417900, 420000, 447750, 450000, 477600, 497500, 501480, 522375, 525000, 557200, 597000, 621875, 626850, 630000, 668640, 696500, 700000, 716400, 746250, 787500, 796000, 835800, 870625, 895500, 900000, 995000, 1002960, 1044750, 1050000, 1114400, 1119375, 1194000, 1243750, 1253700, 1260000, 1393000, 1432800, 1492500, 1567125, 1575000, 1671600, 1741250, 1791000, 1865625, 1990000, 2005920, 2089500, 2100000, 2238750, 2388000, 2487500, 2507400, 2611875, 2786000, 2985000, 3134250, 3150000, 3343200, 3482500, 3582000, 3731250, 3980000, 4179000, 4353125, 4477500, 4975000, 5014800, 5223750, 5572000, 5596875, 5970000, 6268500, 6300000, 6965000, 7164000, 7462500, 7835625, 8358000, 8706250, 8955000, 9950000, 10029600, 10447500, 11193750, 11940000, 12537000, 13059375, 13930000, 14925000, 15671250, 16716000, 17412500, 17910000, 19900000, 20895000, 22387500, 25074000, 26118750, 27860000, 29850000, 31342500, 34825000, 35820000, 39178125, 41790000, 44775000, 50148000, 52237500, 59700000, 62685000, 69650000, 78356250, 83580000, 89550000, 104475000, 125370000, 139300000, 156712500, 179100000, 208950000, 250740000, 313425000, 417900000, 626850000, 1253700000]

約数ペア:

[(1, 1253700000), (2, 626850000), (3, 417900000), (4, 313425000), (5, 250740000), (6, 208950000), (7, 179100000), (8, 156712500), (9, 139300000), (10, 125370000), (12, 104475000), (14, 89550000), (15, 83580000), (16, 78356250), (18, 69650000), (20, 62685000), (21, 59700000), (24, 52237500), (25, 50148000), (28, 44775000), (30, 41790000), (32, 39178125), (35, 35820000), (36, 34825000), (40, 31342500), (42, 29850000), (45, 27860000), (48, 26118750), (50, 25074000), (56, 22387500), (60, 20895000), (63, 19900000), (70, 17910000), (72, 17412500), (75, 16716000), (80, 15671250), (84, 14925000), (90, 13930000), (96, 13059375), (100, 12537000), (105, 11940000), (112, 11193750), (120, 10447500), (125, 10029600), (126, 9950000), (140, 8955000), (144, 8706250), (150, 8358000), (160, 7835625), (168, 7462500), (175, 7164000), (180, 6965000), (199, 6300000), (200, 6268500), (210, 5970000), (224, 5596875), (225, 5572000), (240, 5223750), (250, 5014800), (252, 4975000), (280, 4477500), (288, 4353125), (300, 4179000), (315, 3980000), (336, 3731250), (350, 3582000), (360, 3482500), (375, 3343200), (398, 3150000), (400, 3134250), (420, 2985000), (450, 2786000), (480, 2611875), (500, 2507400), (504, 2487500), (525, 2388000), (560, 2238750), (597, 2100000), (600, 2089500), (625, 2005920), (630, 1990000), (672, 1865625), (700, 1791000), (720, 1741250), (750, 1671600), (796, 1575000), (800, 1567125), (840, 1492500), (875, 1432800), (900, 1393000), (995, 1260000), (1000, 1253700), (1008, 1243750), (1050, 1194000), (1120, 1119375), (1125, 1114400), (1194, 1050000), (1200, 1044750), (1250, 1002960), (1260, 995000), (1393, 900000), (1400, 895500), (1440, 870625), (1500, 835800), (1575, 796000), (1592, 787500), (1680, 746250), (1750, 716400), (1791, 700000), (1800, 696500), (1875, 668640), (1990, 630000), (2000, 626850), (2016, 621875), (2100, 597000), (2250, 557200), (2388, 525000), (2400, 522375), (2500, 501480), (2520, 497500), (2625, 477600), (2786, 450000), (2800, 447750), (2985, 420000), (3000, 417900), (3125, 401184), (3150, 398000), (3184, 393750), (3360, 373125), (3500, 358200), (3582, 350000), (3600, 348250), (3750, 334320), (3980, 315000), (4000, 313425), (4179, 300000), (4200, 298500), (4375, 286560), (4500, 278600), (4776, 262500), (4975, 252000), (5000, 250740), (5040, 248750), (5250, 238800), (5572, 225000), (5600, 223875), (5625, 222880), (5970, 210000), (6000, 208950), (6250, 200592), (6300, 199000), (6368, 196875), (6965, 180000), (7000, 179100), (7164, 175000), (7200, 174125), (7500, 167160), (7875, 159200), (7960, 157500), (8358, 150000), (8400, 149250), (8750, 143280), (8955, 140000), (9000, 139300), (9375, 133728), (9552, 131250), (9950, 126000), (10000, 125370), (10080, 124375), (10500, 119400), (11144, 112500), (11250, 111440), (11940, 105000), (12000, 104475), (12500, 100296), (12537, 100000), (12600, 99500), (13125, 95520), (13930, 90000), (14000, 89550), (14328, 87500), (14925, 84000), (15000, 83580), (15750, 79600), (15920, 78750), (16716, 75000), (16800, 74625), (17500, 71640), (17910, 70000), (18000, 69650), (18750, 66864), (19104, 65625), (19900, 63000), (20000, 62685), (20895, 60000), (21000, 59700), (21875, 57312), (22288, 56250), (22500, 55720), (23880, 52500), (24875, 50400), (25000, 50148), (25074, 50000), (25200, 49750), (26250, 47760), (27860, 45000), (28000, 44775), (28125, 44576), (28656, 43750), (29850, 42000), (30000, 41790), (31500, 39800), (31840, 39375), (33432, 37500), (34825, 36000), (35000, 35820)]