71145000000

素因数分解:

$2^6\times 3^3\times 5^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 896

約数和(自身を含む): 285749268480

約数和(自身を除く): 214604268480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 31, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 62, 64, 68, 72, 75, 80, 85, 90, 93, 96, 100, 102, 108, 120, 124, 125, 135, 136, 144, 150, 153, 155, 160, 170, 180, 186, 192, 200, 204, 216, 225, 240, 248, 250, 255, 270, 272, 279, 288, 300, 306, 310, 320, 340, 360, 372, 375, 400, 408, 425, 432, 450, 459, 465, 480, 496, 500, 510, 527, 540, 544, 558, 576, 600, 612, 620, 625, 675, 680, 720, 744, 750, 765, 775, 800, 816, 837, 850, 864, 900, 918, 930, 960, 992, 1000, 1020, 1054, 1080, 1088, 1116, 1125, 1200, 1224, 1240, 1250, 1275, 1350, 1360, 1395, 1440, 1488, 1500, 1530, 1550, 1581, 1600, 1632, 1674, 1700, 1728, 1800, 1836, 1860, 1875, 1984, 2000, 2040, 2108, 2125, 2160, 2232, 2250, 2295, 2325, 2400, 2448, 2480, 2500, 2550, 2635, 2700, 2720, 2790, 2880, 2976, 3000, 3060, 3100, 3125, 3162, 3264, 3348, 3375, 3400, 3600, 3672, 3720, 3750, 3825, 3875, 4000, 4080, 4185, 4216, 4250, 4320, 4464, 4500, 4590, 4650, 4743, 4800, 4896, 4960, 5000, 5100, 5270, 5400, 5440, 5580, 5625, 5952, 6000, 6120, 6200, 6250, 6324, 6375, 6696, 6750, 6800, 6975, 7200, 7344, 7440, 7500, 7650, 7750, 7905, 8000, 8160, 8370, 8432, 8500, 8640, 8928, 9000, 9180, 9300, 9375, 9486, 9792, 9920, 10000, 10200, 10540, 10625, 10800, 11160, 11250, 11475, 11625, 12000, 12240, 12400, 12500, 12648, 12750, 13175, 13392, 13500, 13600, 13950, 14229, 14400, 14688, 14880, 15000, 15300, 15500, 15625, 15810, 16320, 16740, 16864, 16875, 17000, 17856, 18000, 18360, 18600, 18750, 18972, 19125, 19375, 20000, 20400, 20925, 21080, 21250, 21600, 22320, 22500, 22950, 23250, 23715, 24000, 24480, 24800, 25000, 25296, 25500, 26350, 26784, 27000, 27200, 27900, 28125, 28458, 29376, 29760, 30000, 30600, 31000, 31250, 31620, 31875, 33480, 33728, 33750, 34000, 34875, 36000, 36720, 37200, 37500, 37944, 38250, 38750, 39525, 40000, 40800, 41850, 42160, 42500, 43200, 44640, 45000, 45900, 46500, 46875, 47430, 48960, 49600, 50000, 50592, 51000, 52700, 53125, 53568, 54000, 55800, 56250, 56916, 57375, 58125, 60000, 61200, 62000, 62500, 63240, 63750, 65875, 66960, 67500, 68000, 69750, 71145, 72000, 73440, 74400, 75000, 75888, 76500, 77500, 78125, 79050, 81600, 83700, 84320, 84375, 85000, 89280, 90000, 91800, 93000, 93750, 94860, 95625, 96875, 100000, 101184, 102000, 104625, 105400, 106250, 108000, 111600, 112500, 113832, 114750, 116250, 118575, 120000, 122400, 124000, 125000, 126480, 127500, 131750, 133920, 135000, 136000, 139500, 140625, 142290, 146880, 148800, 150000, 151776, 153000, 155000, 156250, 158100, 159375, 167400, 168640, 168750, 170000, 174375, 180000, 183600, 186000, 187500, 189720, 191250, 193750, 197625, 200000, 204000, 209250, 210800, 212500, 216000, 223200, 225000, 227664, 229500, 232500, 234375, 237150, 244800, 248000, 250000, 252960, 255000, 263500, 265625, 267840, 270000, 279000, 281250, 284580, 286875, 290625, 300000, 303552, 306000, 310000, 312500, 316200, 318750, 329375, 334800, 337500, 340000, 348750, 355725, 360000, 367200, 372000, 375000, 379440, 382500, 387500, 395250, 408000, 418500, 421600, 421875, 425000, 446400, 450000, 455328, 459000, 465000, 468750, 474300, 478125, 484375, 500000, 505920, 510000, 523125, 527000, 531250, 540000, 558000, 562500, 569160, 573750, 581250, 592875, 600000, 612000, 620000, 625000, 632400, 637500, 658750, 669600, 675000, 680000, 697500, 703125, 711450, 734400, 744000, 750000, 758880, 765000, 775000, 790500, 796875, 837000, 843200, 843750, 850000, 871875, 900000, 910656, 918000, 930000, 937500, 948600, 956250, 968750, 988125, 1000000, 1020000, 1046250, 1054000, 1062500, 1080000, 1116000, 1125000, 1138320, 1147500, 1162500, 1185750, 1224000, 1240000, 1250000, 1264800, 1275000, 1317500, 1328125, 1339200, 1350000, 1395000, 1406250, 1422900, 1434375, 1453125, 1500000, 1517760, 1530000, 1550000, 1581000, 1593750, 1646875, 1674000, 1687500, 1700000, 1743750, 1778625, 1800000, 1836000, 1860000, 1875000, 1897200, 1912500, 1937500, 1976250, 2040000, 2092500, 2108000, 2109375, 2125000, 2232000, 2250000, 2276640, 2295000, 2325000, 2371500, 2390625, 2421875, 2500000, 2529600, 2550000, 2615625, 2635000, 2656250, 2700000, 2790000, 2812500, 2845800, 2868750, 2906250, 2964375, 3000000, 3060000, 3100000, 3162000, 3187500, 3293750, 3348000, 3375000, 3400000, 3487500, 3557250, 3672000, 3720000, 3750000, 3794400, 3825000, 3875000, 3952500, 3984375, 4185000, 4216000, 4218750, 4250000, 4359375, 4500000, 4553280, 4590000, 4650000, 4743000, 4781250, 4843750, 4940625, 5000000, 5100000, 5231250, 5270000, 5312500, 5400000, 5580000, 5625000, 5691600, 5737500, 5812500, 5928750, 6120000, 6200000, 6324000, 6375000, 6587500, 6696000, 6750000, 6975000, 7114500, 7171875, 7265625, 7500000, 7588800, 7650000, 7750000, 7905000, 7968750, 8234375, 8370000, 8437500, 8500000, 8718750, 8893125, 9000000, 9180000, 9300000, 9486000, 9562500, 9687500, 9881250, 10200000, 10462500, 10540000, 10625000, 11160000, 11250000, 11383200, 11475000, 11625000, 11857500, 11953125, 12648000, 12750000, 13078125, 13175000, 13500000, 13950000, 14229000, 14343750, 14531250, 14821875, 15000000, 15300000, 15500000, 15810000, 15937500, 16468750, 16740000, 16875000, 17000000, 17437500, 17786250, 18360000, 18600000, 18972000, 19125000, 19375000, 19762500, 20925000, 21080000, 21250000, 21796875, 22500000, 22766400, 22950000, 23250000, 23715000, 23906250, 24703125, 25500000, 26156250, 26350000, 27000000, 27900000, 28458000, 28687500, 29062500, 29643750, 30600000, 31000000, 31620000, 31875000, 32937500, 33480000, 33750000, 34875000, 35572500, 35859375, 37944000, 38250000, 38750000, 39525000, 41171875, 41850000, 42500000, 43593750, 44465625, 45000000, 45900000, 46500000, 47430000, 47812500, 49406250, 51000000, 52312500, 52700000, 55800000, 56916000, 57375000, 58125000, 59287500, 63240000, 63750000, 65390625, 65875000, 67500000, 69750000, 71145000, 71718750, 74109375, 76500000, 77500000, 79050000, 82343750, 83700000, 85000000, 87187500, 88931250, 91800000, 93000000, 94860000, 95625000, 98812500, 104625000, 105400000, 113832000, 114750000, 116250000, 118575000, 123515625, 127500000, 130781250, 131750000, 135000000, 139500000, 142290000, 143437500, 148218750, 153000000, 155000000, 158100000, 164687500, 167400000, 174375000, 177862500, 189720000, 191250000, 197625000, 209250000, 222328125, 229500000, 232500000, 237150000, 247031250, 255000000, 261562500, 263500000, 279000000, 284580000, 286875000, 296437500, 316200000, 329375000, 348750000, 355725000, 370546875, 382500000, 395250000, 418500000, 444656250, 459000000, 465000000, 474300000, 494062500, 523125000, 527000000, 569160000, 573750000, 592875000, 658750000, 697500000, 711450000, 741093750, 765000000, 790500000, 837000000, 889312500, 948600000, 988125000, 1046250000, 1111640625, 1147500000, 1185750000, 1317500000, 1395000000, 1422900000, 1482187500, 1581000000, 1778625000, 1976250000, 2092500000, 2223281250, 2295000000, 2371500000, 2635000000, 2845800000, 2964375000, 3557250000, 3952500000, 4185000000, 4446562500, 4743000000, 5928750000, 7114500000, 7905000000, 8893125000, 11857500000, 14229000000, 17786250000, 23715000000, 35572500000, 71145000000]

約数ペア:

[(1, 71145000000), (2, 35572500000), (3, 23715000000), (4, 17786250000), (5, 14229000000), (6, 11857500000), (8, 8893125000), (9, 7905000000), (10, 7114500000), (12, 5928750000), (15, 4743000000), (16, 4446562500), (17, 4185000000), (18, 3952500000), (20, 3557250000), (24, 2964375000), (25, 2845800000), (27, 2635000000), (30, 2371500000), (31, 2295000000), (32, 2223281250), (34, 2092500000), (36, 1976250000), (40, 1778625000), (45, 1581000000), (48, 1482187500), (50, 1422900000), (51, 1395000000), (54, 1317500000), (60, 1185750000), (62, 1147500000), (64, 1111640625), (68, 1046250000), (72, 988125000), (75, 948600000), (80, 889312500), (85, 837000000), (90, 790500000), (93, 765000000), (96, 741093750), (100, 711450000), (102, 697500000), (108, 658750000), (120, 592875000), (124, 573750000), (125, 569160000), (135, 527000000), (136, 523125000), (144, 494062500), (150, 474300000), (153, 465000000), (155, 459000000), (160, 444656250), (170, 418500000), (180, 395250000), (186, 382500000), (192, 370546875), (200, 355725000), (204, 348750000), (216, 329375000), (225, 316200000), (240, 296437500), (248, 286875000), (250, 284580000), (255, 279000000), (270, 263500000), (272, 261562500), (279, 255000000), (288, 247031250), (300, 237150000), (306, 232500000), (310, 229500000), (320, 222328125), (340, 209250000), (360, 197625000), (372, 191250000), (375, 189720000), (400, 177862500), (408, 174375000), (425, 167400000), (432, 164687500), (450, 158100000), (459, 155000000), (465, 153000000), (480, 148218750), (496, 143437500), (500, 142290000), (510, 139500000), (527, 135000000), (540, 131750000), (544, 130781250), (558, 127500000), (576, 123515625), (600, 118575000), (612, 116250000), (620, 114750000), (625, 113832000), (675, 105400000), (680, 104625000), (720, 98812500), (744, 95625000), (750, 94860000), (765, 93000000), (775, 91800000), (800, 88931250), (816, 87187500), (837, 85000000), (850, 83700000), (864, 82343750), (900, 79050000), (918, 77500000), (930, 76500000), (960, 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(3125, 22766400), (3162, 22500000), (3264, 21796875), (3348, 21250000), (3375, 21080000), (3400, 20925000), (3600, 19762500), (3672, 19375000), (3720, 19125000), (3750, 18972000), (3825, 18600000), (3875, 18360000), (4000, 17786250), (4080, 17437500), (4185, 17000000), (4216, 16875000), (4250, 16740000), (4320, 16468750), (4464, 15937500), (4500, 15810000), (4590, 15500000), (4650, 15300000), (4743, 15000000), (4800, 14821875), (4896, 14531250), (4960, 14343750), (5000, 14229000), (5100, 13950000), (5270, 13500000), (5400, 13175000), (5440, 13078125), (5580, 12750000), (5625, 12648000), (5952, 11953125), (6000, 11857500), (6120, 11625000), (6200, 11475000), (6250, 11383200), (6324, 11250000), (6375, 11160000), (6696, 10625000), (6750, 10540000), (6800, 10462500), (6975, 10200000), (7200, 9881250), (7344, 9687500), (7440, 9562500), (7500, 9486000), (7650, 9300000), (7750, 9180000), (7905, 9000000), (8000, 8893125), (8160, 8718750), (8370, 8500000), (8432, 8437500), (8500, 8370000), (8640, 8234375), (8928, 7968750), (9000, 7905000), (9180, 7750000), (9300, 7650000), (9375, 7588800), (9486, 7500000), (9792, 7265625), (9920, 7171875), (10000, 7114500), (10200, 6975000), (10540, 6750000), (10625, 6696000), (10800, 6587500), (11160, 6375000), (11250, 6324000), (11475, 6200000), (11625, 6120000), (12000, 5928750), (12240, 5812500), (12400, 5737500), (12500, 5691600), (12648, 5625000), (12750, 5580000), (13175, 5400000), (13392, 5312500), (13500, 5270000), (13600, 5231250), (13950, 5100000), (14229, 5000000), (14400, 4940625), (14688, 4843750), (14880, 4781250), (15000, 4743000), (15300, 4650000), (15500, 4590000), (15625, 4553280), (15810, 4500000), (16320, 4359375), (16740, 4250000), (16864, 4218750), (16875, 4216000), (17000, 4185000), (17856, 3984375), (18000, 3952500), (18360, 3875000), (18600, 3825000), (18750, 3794400), (18972, 3750000), (19125, 3720000), (19375, 3672000), (20000, 3557250), (20400, 3487500), (20925, 3400000), (21080, 3375000), (21250, 3348000), (21600, 3293750), (22320, 3187500), (22500, 3162000), (22950, 3100000), (23250, 3060000), (23715, 3000000), (24000, 2964375), (24480, 2906250), (24800, 2868750), (25000, 2845800), (25296, 2812500), (25500, 2790000), (26350, 2700000), (26784, 2656250), (27000, 2635000), (27200, 2615625), (27900, 2550000), (28125, 2529600), (28458, 2500000), (29376, 2421875), (29760, 2390625), (30000, 2371500), (30600, 2325000), (31000, 2295000), (31250, 2276640), (31620, 2250000), (31875, 2232000), (33480, 2125000), (33728, 2109375), (33750, 2108000), (34000, 2092500), (34875, 2040000), (36000, 1976250), (36720, 1937500), (37200, 1912500), (37500, 1897200), (37944, 1875000), (38250, 1860000), (38750, 1836000), (39525, 1800000), (40000, 1778625), (40800, 1743750), (41850, 1700000), (42160, 1687500), (42500, 1674000), (43200, 1646875), (44640, 1593750), (45000, 1581000), (45900, 1550000), (46500, 1530000), (46875, 1517760), (47430, 1500000), (48960, 1453125), (49600, 1434375), (50000, 1422900), (50592, 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(118575, 600000), (120000, 592875), (122400, 581250), (124000, 573750), (125000, 569160), (126480, 562500), (127500, 558000), (131750, 540000), (133920, 531250), (135000, 527000), (136000, 523125), (139500, 510000), (140625, 505920), (142290, 500000), (146880, 484375), (148800, 478125), (150000, 474300), (151776, 468750), (153000, 465000), (155000, 459000), (156250, 455328), (158100, 450000), (159375, 446400), (167400, 425000), (168640, 421875), (168750, 421600), (170000, 418500), (174375, 408000), (180000, 395250), (183600, 387500), (186000, 382500), (187500, 379440), (189720, 375000), (191250, 372000), (193750, 367200), (197625, 360000), (200000, 355725), (204000, 348750), (209250, 340000), (210800, 337500), (212500, 334800), (216000, 329375), (223200, 318750), (225000, 316200), (227664, 312500), (229500, 310000), (232500, 306000), (234375, 303552), (237150, 300000), (244800, 290625), (248000, 286875), (250000, 284580), (252960, 281250), (255000, 279000), (263500, 270000), (265625, 267840)]