71610000

素因数分解:

$2^4\times 3^1\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:80

約数の個数: 400

約数和(自身を含む): 297504768

約数和(自身を除く): 225894768

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, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 62, 66, 70, 75, 77, 80, 84, 88, 93, 100, 105, 110, 112, 120, 124, 125, 132, 140, 150, 154, 155, 165, 168, 175, 176, 186, 200, 210, 217, 220, 231, 240, 248, 250, 264, 275, 280, 300, 308, 310, 330, 336, 341, 350, 372, 375, 385, 400, 420, 434, 440, 462, 465, 496, 500, 525, 528, 550, 560, 600, 616, 620, 625, 651, 660, 682, 700, 744, 750, 770, 775, 825, 840, 868, 875, 880, 924, 930, 1000, 1023, 1050, 1085, 1100, 1155, 1200, 1232, 1240, 1250, 1302, 1320, 1364, 1375, 1400, 1488, 1500, 1540, 1550, 1650, 1680, 1705, 1736, 1750, 1848, 1860, 1875, 1925, 2000, 2046, 2100, 2170, 2200, 2310, 2325, 2387, 2480, 2500, 2604, 2625, 2640, 2728, 2750, 2800, 3000, 3080, 3100, 3255, 3300, 3410, 3472, 3500, 3696, 3720, 3750, 3850, 3875, 4092, 4125, 4200, 4340, 4375, 4400, 4620, 4650, 4774, 5000, 5115, 5208, 5250, 5425, 5456, 5500, 5775, 6000, 6160, 6200, 6510, 6600, 6820, 6875, 7000, 7161, 7440, 7500, 7700, 7750, 8184, 8250, 8400, 8525, 8680, 8750, 9240, 9300, 9548, 9625, 10000, 10230, 10416, 10500, 10850, 11000, 11550, 11625, 11935, 12400, 13020, 13125, 13200, 13640, 13750, 14000, 14322, 15000, 15400, 15500, 16275, 16368, 16500, 17050, 17360, 17500, 18480, 18600, 19096, 19250, 19375, 20460, 20625, 21000, 21700, 22000, 23100, 23250, 23870, 25575, 26040, 26250, 27125, 27280, 27500, 28644, 28875, 30000, 30800, 31000, 32550, 33000, 34100, 35000, 35805, 37200, 38192, 38500, 38750, 40920, 41250, 42000, 42625, 43400, 46200, 46500, 47740, 48125, 51150, 52080, 52500, 54250, 55000, 57288, 57750, 58125, 59675, 62000, 65100, 66000, 68200, 70000, 71610, 77000, 77500, 81375, 81840, 82500, 85250, 86800, 92400, 93000, 95480, 96250, 102300, 105000, 108500, 110000, 114576, 115500, 116250, 119350, 127875, 130200, 135625, 136400, 143220, 144375, 154000, 155000, 162750, 165000, 170500, 179025, 186000, 190960, 192500, 204600, 210000, 213125, 217000, 231000, 232500, 238700, 255750, 260400, 271250, 286440, 288750, 298375, 310000, 325500, 330000, 341000, 358050, 385000, 406875, 409200, 426250, 434000, 462000, 465000, 477400, 511500, 542500, 572880, 577500, 596750, 639375, 651000, 682000, 716100, 770000, 813750, 852500, 895125, 930000, 954800, 1023000, 1085000, 1155000, 1193500, 1278750, 1302000, 1432200, 1491875, 1627500, 1705000, 1790250, 2046000, 2170000, 2310000, 2387000, 2557500, 2864400, 2983750, 3255000, 3410000, 3580500, 4475625, 4774000, 5115000, 5967500, 6510000, 7161000, 8951250, 10230000, 11935000, 14322000, 17902500, 23870000, 35805000, 71610000]

約数ペア:

[(1, 71610000), (2, 35805000), (3, 23870000), (4, 17902500), (5, 14322000), (6, 11935000), (7, 10230000), (8, 8951250), (10, 7161000), (11, 6510000), (12, 5967500), (14, 5115000), (15, 4774000), (16, 4475625), (20, 3580500), (21, 3410000), (22, 3255000), (24, 2983750), (25, 2864400), (28, 2557500), (30, 2387000), (31, 2310000), (33, 2170000), (35, 2046000), (40, 1790250), (42, 1705000), (44, 1627500), (48, 1491875), (50, 1432200), (55, 1302000), (56, 1278750), (60, 1193500), (62, 1155000), (66, 1085000), (70, 1023000), (75, 954800), (77, 930000), (80, 895125), (84, 852500), (88, 813750), (93, 770000), (100, 716100), (105, 682000), (110, 651000), (112, 639375), (120, 596750), (124, 577500), (125, 572880), (132, 542500), (140, 511500), (150, 477400), (154, 465000), (155, 462000), (165, 434000), (168, 426250), (175, 409200), (176, 406875), (186, 385000), (200, 358050), (210, 341000), (217, 330000), (220, 325500), (231, 310000), (240, 298375), (248, 288750), (250, 286440), (264, 271250), (275, 260400), (280, 255750), (300, 238700), (308, 232500), (310, 231000), (330, 217000), (336, 213125), (341, 210000), (350, 204600), (372, 192500), (375, 190960), (385, 186000), (400, 179025), (420, 170500), (434, 165000), (440, 162750), (462, 155000), (465, 154000), (496, 144375), (500, 143220), (525, 136400), (528, 135625), (550, 130200), (560, 127875), (600, 119350), (616, 116250), (620, 115500), (625, 114576), (651, 110000), (660, 108500), (682, 105000), (700, 102300), (744, 96250), (750, 95480), (770, 93000), (775, 92400), (825, 86800), (840, 85250), (868, 82500), (875, 81840), (880, 81375), (924, 77500), (930, 77000), (1000, 71610), (1023, 70000), (1050, 68200), (1085, 66000), (1100, 65100), (1155, 62000), (1200, 59675), (1232, 58125), (1240, 57750), (1250, 57288), (1302, 55000), (1320, 54250), (1364, 52500), (1375, 52080), (1400, 51150), (1488, 48125), (1500, 47740), (1540, 46500), (1550, 46200), (1650, 43400), (1680, 42625), (1705, 42000), (1736, 41250), (1750, 40920), (1848, 38750), (1860, 38500), (1875, 38192), (1925, 37200), (2000, 35805), (2046, 35000), (2100, 34100), (2170, 33000), (2200, 32550), (2310, 31000), (2325, 30800), (2387, 30000), (2480, 28875), (2500, 28644), (2604, 27500), (2625, 27280), (2640, 27125), (2728, 26250), (2750, 26040), (2800, 25575), (3000, 23870), (3080, 23250), (3100, 23100), (3255, 22000), (3300, 21700), (3410, 21000), (3472, 20625), (3500, 20460), (3696, 19375), (3720, 19250), (3750, 19096), (3850, 18600), (3875, 18480), (4092, 17500), (4125, 17360), (4200, 17050), (4340, 16500), (4375, 16368), (4400, 16275), (4620, 15500), (4650, 15400), (4774, 15000), (5000, 14322), (5115, 14000), (5208, 13750), (5250, 13640), (5425, 13200), (5456, 13125), (5500, 13020), (5775, 12400), (6000, 11935), (6160, 11625), (6200, 11550), (6510, 11000), (6600, 10850), (6820, 10500), (6875, 10416), (7000, 10230), (7161, 10000), (7440, 9625), (7500, 9548), (7700, 9300), (7750, 9240), (8184, 8750), (8250, 8680), (8400, 8525)]