71610000000

素因数分解:

$2^7\times 3^1\times 5^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 1024

約数和(自身を含む): 305999216640

約数和(自身を除く): 234389216640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 31, 32, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 62, 64, 66, 70, 75, 77, 80, 84, 88, 93, 96, 100, 105, 110, 112, 120, 124, 125, 128, 132, 140, 150, 154, 155, 160, 165, 168, 175, 176, 186, 192, 200, 210, 217, 220, 224, 231, 240, 248, 250, 264, 275, 280, 300, 308, 310, 320, 330, 336, 341, 350, 352, 372, 375, 384, 385, 400, 420, 434, 440, 448, 462, 465, 480, 496, 500, 525, 528, 550, 560, 600, 616, 620, 625, 640, 651, 660, 672, 682, 700, 704, 744, 750, 770, 775, 800, 825, 840, 868, 875, 880, 896, 924, 930, 960, 992, 1000, 1023, 1050, 1056, 1085, 1100, 1120, 1155, 1200, 1232, 1240, 1250, 1302, 1320, 1344, 1364, 1375, 1400, 1408, 1488, 1500, 1540, 1550, 1600, 1650, 1680, 1705, 1736, 1750, 1760, 1848, 1860, 1875, 1920, 1925, 1984, 2000, 2046, 2100, 2112, 2170, 2200, 2240, 2310, 2325, 2387, 2400, 2464, 2480, 2500, 2604, 2625, 2640, 2688, 2728, 2750, 2800, 2976, 3000, 3080, 3100, 3125, 3200, 3255, 3300, 3360, 3410, 3472, 3500, 3520, 3696, 3720, 3750, 3850, 3875, 3968, 4000, 4092, 4125, 4200, 4224, 4340, 4375, 4400, 4480, 4620, 4650, 4774, 4800, 4928, 4960, 5000, 5115, 5208, 5250, 5280, 5425, 5456, 5500, 5600, 5775, 5952, 6000, 6160, 6200, 6250, 6510, 6600, 6720, 6820, 6875, 6944, 7000, 7040, 7161, 7392, 7440, 7500, 7700, 7750, 8000, 8184, 8250, 8400, 8525, 8680, 8750, 8800, 9240, 9300, 9375, 9548, 9600, 9625, 9856, 9920, 10000, 10230, 10416, 10500, 10560, 10850, 10912, 11000, 11200, 11550, 11625, 11904, 11935, 12000, 12320, 12400, 12500, 13020, 13125, 13200, 13440, 13640, 13750, 13888, 14000, 14322, 14784, 14880, 15000, 15400, 15500, 15625, 16000, 16275, 16368, 16500, 16800, 17050, 17360, 17500, 17600, 18480, 18600, 18750, 19096, 19250, 19375, 19840, 20000, 20460, 20625, 20832, 21000, 21120, 21700, 21824, 21875, 22000, 22400, 23100, 23250, 23870, 24000, 24640, 24800, 25000, 25575, 26040, 26250, 26400, 27125, 27280, 27500, 27776, 28000, 28644, 28875, 29568, 29760, 30000, 30800, 31000, 31250, 32550, 32736, 33000, 33600, 34100, 34375, 34720, 35000, 35200, 35805, 36960, 37200, 37500, 38192, 38500, 38750, 40000, 40920, 41250, 41664, 42000, 42625, 43400, 43648, 43750, 44000, 46200, 46500, 46875, 47740, 48000, 48125, 49280, 49600, 50000, 51150, 52080, 52500, 52800, 54250, 54560, 55000, 56000, 57288, 57750, 58125, 59520, 59675, 60000, 61600, 62000, 62500, 65100, 65472, 65625, 66000, 67200, 68200, 68750, 69440, 70000, 71610, 73920, 74400, 75000, 76384, 77000, 77500, 78125, 80000, 81375, 81840, 82500, 83328, 84000, 85250, 86800, 87500, 88000, 92400, 93000, 93750, 95480, 96250, 96875, 99200, 100000, 102300, 103125, 104160, 105000, 105600, 108500, 109120, 109375, 110000, 112000, 114576, 115500, 116250, 119350, 120000, 123200, 124000, 125000, 127875, 130200, 130944, 131250, 132000, 135625, 136400, 137500, 138880, 140000, 143220, 144375, 147840, 148800, 150000, 152768, 154000, 155000, 156250, 162750, 163680, 165000, 168000, 170500, 171875, 173600, 175000, 176000, 179025, 184800, 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924000, 930000, 937500, 954800, 962500, 968750, 1000000, 1023000, 1031250, 1041600, 1050000, 1065625, 1085000, 1091200, 1093750, 1100000, 1145760, 1155000, 1162500, 1193500, 1200000, 1203125, 1232000, 1240000, 1250000, 1278750, 1302000, 1312500, 1320000, 1356250, 1364000, 1375000, 1400000, 1432200, 1443750, 1453125, 1488000, 1491875, 1500000, 1527680, 1540000, 1550000, 1627500, 1636800, 1640625, 1650000, 1680000, 1705000, 1718750, 1736000, 1750000, 1790250, 1848000, 1860000, 1875000, 1909600, 1925000, 1937500, 2000000, 2034375, 2046000, 2062500, 2083200, 2100000, 2131250, 2170000, 2187500, 2200000, 2291520, 2310000, 2325000, 2387000, 2406250, 2421875, 2480000, 2500000, 2557500, 2578125, 2604000, 2625000, 2640000, 2712500, 2728000, 2750000, 2800000, 2864400, 2887500, 2906250, 2983750, 3000000, 3080000, 3100000, 3196875, 3255000, 3273600, 3281250, 3300000, 3390625, 3410000, 3437500, 3472000, 3500000, 3580500, 3609375, 3696000, 3720000, 3750000, 3819200, 3850000, 3875000, 4068750, 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20343750, 20460000, 20625000, 21000000, 21312500, 21700000, 22000000, 22378125, 22915200, 23100000, 23250000, 23870000, 24062500, 25575000, 26040000, 26250000, 26640625, 27125000, 27280000, 27500000, 28644000, 28875000, 29062500, 29837500, 30000000, 30800000, 31000000, 31968750, 32550000, 33000000, 33906250, 34100000, 35000000, 35805000, 36093750, 37200000, 37296875, 38192000, 38500000, 38750000, 40687500, 40920000, 41250000, 42000000, 42625000, 43400000, 44756250, 46200000, 46500000, 47740000, 48125000, 50859375, 51150000, 52080000, 52500000, 53281250, 54250000, 55000000, 57288000, 57750000, 58125000, 59675000, 62000000, 63937500, 65100000, 66000000, 67812500, 68200000, 70000000, 71610000, 72187500, 74593750, 77000000, 77500000, 79921875, 81375000, 81840000, 82500000, 85250000, 86800000, 89512500, 92400000, 93000000, 95480000, 96250000, 101718750, 102300000, 105000000, 106562500, 108500000, 110000000, 111890625, 114576000, 115500000, 116250000, 119350000, 127875000, 130200000, 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4774000000, 5115000000, 5967500000, 6510000000, 7161000000, 8951250000, 10230000000, 11935000000, 14322000000, 17902500000, 23870000000, 35805000000, 71610000000]

約数ペア:

[(1, 71610000000), (2, 35805000000), (3, 23870000000), (4, 17902500000), (5, 14322000000), (6, 11935000000), (7, 10230000000), (8, 8951250000), (10, 7161000000), (11, 6510000000), (12, 5967500000), (14, 5115000000), (15, 4774000000), (16, 4475625000), (20, 3580500000), (21, 3410000000), (22, 3255000000), (24, 2983750000), (25, 2864400000), (28, 2557500000), (30, 2387000000), (31, 2310000000), (32, 2237812500), (33, 2170000000), (35, 2046000000), (40, 1790250000), (42, 1705000000), (44, 1627500000), (48, 1491875000), (50, 1432200000), (55, 1302000000), (56, 1278750000), (60, 1193500000), (62, 1155000000), (64, 1118906250), (66, 1085000000), (70, 1023000000), (75, 954800000), (77, 930000000), (80, 895125000), (84, 852500000), (88, 813750000), (93, 770000000), (96, 745937500), (100, 716100000), (105, 682000000), (110, 651000000), (112, 639375000), (120, 596750000), (124, 577500000), (125, 572880000), (128, 559453125), (132, 542500000), (140, 511500000), (150, 477400000), (154, 465000000), 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