481740000

素因数分解:

$2^5\times 3^1\times 5^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:108

約数の個数: 480

約数和(自身を含む): 1914587136

約数和(自身を除く): 1432847136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 37, 40, 42, 48, 50, 56, 60, 62, 70, 74, 75, 80, 84, 93, 96, 100, 105, 111, 112, 120, 124, 125, 140, 148, 150, 155, 160, 168, 175, 185, 186, 200, 210, 217, 222, 224, 240, 248, 250, 259, 280, 296, 300, 310, 336, 350, 370, 372, 375, 400, 420, 434, 444, 465, 480, 496, 500, 518, 525, 555, 560, 592, 600, 620, 625, 651, 672, 700, 740, 744, 750, 775, 777, 800, 840, 868, 875, 888, 925, 930, 992, 1000, 1036, 1050, 1085, 1110, 1120, 1147, 1184, 1200, 1240, 1250, 1295, 1302, 1400, 1480, 1488, 1500, 1550, 1554, 1680, 1736, 1750, 1776, 1850, 1860, 1875, 2000, 2072, 2100, 2170, 2220, 2294, 2325, 2400, 2480, 2500, 2590, 2604, 2625, 2775, 2800, 2960, 2976, 3000, 3100, 3108, 3255, 3360, 3441, 3472, 3500, 3552, 3700, 3720, 3750, 3875, 3885, 4000, 4144, 4200, 4340, 4375, 4440, 4588, 4625, 4650, 4960, 5000, 5180, 5208, 5250, 5425, 5550, 5600, 5735, 5920, 6000, 6200, 6216, 6475, 6510, 6882, 6944, 7000, 7400, 7440, 7500, 7750, 7770, 8029, 8288, 8400, 8680, 8750, 8880, 9176, 9250, 9300, 10000, 10360, 10416, 10500, 10850, 11100, 11470, 11625, 12000, 12400, 12432, 12950, 13020, 13125, 13764, 13875, 14000, 14800, 14880, 15000, 15500, 15540, 16058, 16275, 16800, 17205, 17360, 17500, 17760, 18352, 18500, 18600, 19375, 19425, 20000, 20720, 20832, 21000, 21700, 22200, 22940, 23125, 23250, 24087, 24800, 24864, 25900, 26040, 26250, 27125, 27528, 27750, 28000, 28675, 29600, 30000, 31000, 31080, 32116, 32375, 32550, 34410, 34720, 35000, 36704, 37000, 37200, 38750, 38850, 40145, 41440, 42000, 43400, 44400, 45880, 46250, 46500, 48174, 51800, 52080, 52500, 54250, 55056, 55500, 57350, 58125, 60000, 62000, 62160, 64232, 64750, 65100, 68820, 69375, 70000, 74000, 74400, 77500, 77700, 80290, 81375, 84000, 86025, 86800, 88800, 91760, 92500, 93000, 96348, 97125, 103600, 104160, 105000, 108500, 110112, 111000, 114700, 116250, 120435, 124000, 124320, 128464, 129500, 130200, 135625, 137640, 138750, 140000, 143375, 148000, 155000, 155400, 160580, 161875, 162750, 172050, 173600, 183520, 185000, 186000, 192696, 194250, 200725, 207200, 210000, 217000, 222000, 229400, 232500, 240870, 256928, 259000, 260400, 271250, 275280, 277500, 286750, 310000, 310800, 321160, 323750, 325500, 344100, 370000, 372000, 385392, 388500, 401450, 406875, 420000, 430125, 434000, 444000, 458800, 465000, 481740, 485625, 518000, 520800, 542500, 550560, 555000, 573500, 602175, 620000, 621600, 642320, 647500, 651000, 688200, 716875, 740000, 770784, 777000, 802900, 813750, 860250, 868000, 917600, 930000, 963480, 971250, 1003625, 1036000, 1085000, 1110000, 1147000, 1204350, 1284640, 1295000, 1302000, 1376400, 1433750, 1554000, 1605800, 1627500, 1720500, 1860000, 1926960, 1942500, 2007250, 2150625, 2170000, 2220000, 2294000, 2408700, 2590000, 2604000, 2752800, 2867500, 3010875, 3108000, 3211600, 3255000, 3441000, 3853920, 3885000, 4014500, 4301250, 4340000, 4588000, 4817400, 5018125, 5180000, 5735000, 6021750, 6423200, 6510000, 6882000, 7770000, 8029000, 8602500, 9634800, 10036250, 11470000, 12043500, 13020000, 13764000, 15054375, 15540000, 16058000, 17205000, 19269600, 20072500, 22940000, 24087000, 30108750, 32116000, 34410000, 40145000, 48174000, 60217500, 68820000, 80290000, 96348000, 120435000, 160580000, 240870000, 481740000]

約数ペア:

[(1, 481740000), (2, 240870000), (3, 160580000), (4, 120435000), (5, 96348000), (6, 80290000), (7, 68820000), (8, 60217500), (10, 48174000), (12, 40145000), (14, 34410000), (15, 32116000), (16, 30108750), (20, 24087000), (21, 22940000), (24, 20072500), (25, 19269600), (28, 17205000), (30, 16058000), (31, 15540000), (32, 15054375), (35, 13764000), (37, 13020000), (40, 12043500), (42, 11470000), (48, 10036250), (50, 9634800), (56, 8602500), (60, 8029000), (62, 7770000), (70, 6882000), (74, 6510000), (75, 6423200), (80, 6021750), (84, 5735000), (93, 5180000), (96, 5018125), (100, 4817400), (105, 4588000), (111, 4340000), (112, 4301250), (120, 4014500), (124, 3885000), (125, 3853920), (140, 3441000), (148, 3255000), (150, 3211600), (155, 3108000), (160, 3010875), (168, 2867500), (175, 2752800), (185, 2604000), (186, 2590000), (200, 2408700), (210, 2294000), (217, 2220000), (222, 2170000), (224, 2150625), (240, 2007250), (248, 1942500), (250, 1926960), (259, 1860000), (280, 1720500), (296, 1627500), (300, 1605800), (310, 1554000), (336, 1433750), (350, 1376400), (370, 1302000), (372, 1295000), (375, 1284640), (400, 1204350), (420, 1147000), (434, 1110000), (444, 1085000), (465, 1036000), (480, 1003625), (496, 971250), (500, 963480), (518, 930000), (525, 917600), (555, 868000), (560, 860250), (592, 813750), (600, 802900), (620, 777000), (625, 770784), (651, 740000), (672, 716875), (700, 688200), (740, 651000), (744, 647500), (750, 642320), (775, 621600), (777, 620000), (800, 602175), (840, 573500), (868, 555000), (875, 550560), (888, 542500), (925, 520800), (930, 518000), (992, 485625), (1000, 481740), (1036, 465000), (1050, 458800), (1085, 444000), (1110, 434000), (1120, 430125), (1147, 420000), (1184, 406875), (1200, 401450), (1240, 388500), (1250, 385392), (1295, 372000), (1302, 370000), (1400, 344100), (1480, 325500), (1488, 323750), (1500, 321160), (1550, 310800), (1554, 310000), (1680, 286750), (1736, 277500), (1750, 275280), (1776, 271250), (1850, 260400), (1860, 259000), (1875, 256928), (2000, 240870), (2072, 232500), (2100, 229400), (2170, 222000), (2220, 217000), (2294, 210000), (2325, 207200), (2400, 200725), (2480, 194250), (2500, 192696), (2590, 186000), (2604, 185000), (2625, 183520), (2775, 173600), (2800, 172050), (2960, 162750), (2976, 161875), (3000, 160580), (3100, 155400), (3108, 155000), (3255, 148000), (3360, 143375), (3441, 140000), (3472, 138750), (3500, 137640), (3552, 135625), (3700, 130200), (3720, 129500), (3750, 128464), (3875, 124320), (3885, 124000), (4000, 120435), (4144, 116250), (4200, 114700), (4340, 111000), (4375, 110112), (4440, 108500), (4588, 105000), (4625, 104160), (4650, 103600), (4960, 97125), (5000, 96348), (5180, 93000), (5208, 92500), (5250, 91760), (5425, 88800), (5550, 86800), (5600, 86025), (5735, 84000), (5920, 81375), (6000, 80290), (6200, 77700), (6216, 77500), (6475, 74400), (6510, 74000), (6882, 70000), (6944, 69375), (7000, 68820), (7400, 65100), (7440, 64750), (7500, 64232), (7750, 62160), (7770, 62000), (8029, 60000), (8288, 58125), (8400, 57350), (8680, 55500), (8750, 55056), (8880, 54250), (9176, 52500), (9250, 52080), (9300, 51800), (10000, 48174), (10360, 46500), (10416, 46250), (10500, 45880), (10850, 44400), (11100, 43400), (11470, 42000), (11625, 41440), (12000, 40145), (12400, 38850), (12432, 38750), (12950, 37200), (13020, 37000), (13125, 36704), (13764, 35000), (13875, 34720), (14000, 34410), (14800, 32550), (14880, 32375), (15000, 32116), (15500, 31080), (15540, 31000), (16058, 30000), (16275, 29600), (16800, 28675), (17205, 28000), (17360, 27750), (17500, 27528), (17760, 27125), (18352, 26250), (18500, 26040), (18600, 25900), (19375, 24864), (19425, 24800), (20000, 24087), (20720, 23250), (20832, 23125), (21000, 22940), (21700, 22200)]