80010000

素因数分解:

$2^4\times 3^2\times 5^4\times 7^1\times {\mathrm{127}}^1$

素因数の和:168

約数の個数: 300

約数和(自身を含む): 322296832

約数和(自身を除く): 242286832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 125, 126, 127, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 250, 252, 254, 280, 300, 315, 336, 350, 360, 375, 381, 400, 420, 450, 500, 504, 508, 525, 560, 600, 625, 630, 635, 700, 720, 750, 762, 840, 875, 889, 900, 1000, 1008, 1016, 1050, 1125, 1143, 1200, 1250, 1260, 1270, 1400, 1500, 1524, 1575, 1680, 1750, 1778, 1800, 1875, 1905, 2000, 2032, 2100, 2250, 2286, 2500, 2520, 2540, 2625, 2667, 2800, 3000, 3048, 3150, 3175, 3500, 3556, 3600, 3750, 3810, 4200, 4375, 4445, 4500, 4572, 5000, 5040, 5080, 5250, 5334, 5625, 5715, 6000, 6096, 6300, 6350, 7000, 7112, 7500, 7620, 7875, 8001, 8400, 8750, 8890, 9000, 9144, 9525, 10000, 10160, 10500, 10668, 11250, 11430, 12600, 12700, 13125, 13335, 14000, 14224, 15000, 15240, 15750, 15875, 16002, 17500, 17780, 18000, 18288, 19050, 21000, 21336, 22225, 22500, 22860, 25200, 25400, 26250, 26670, 28575, 30000, 30480, 31500, 31750, 32004, 35000, 35560, 38100, 39375, 40005, 42000, 42672, 44450, 45000, 45720, 47625, 50800, 52500, 53340, 57150, 63000, 63500, 64008, 66675, 70000, 71120, 76200, 78750, 79375, 80010, 88900, 90000, 91440, 95250, 105000, 106680, 111125, 114300, 126000, 127000, 128016, 133350, 142875, 152400, 157500, 158750, 160020, 177800, 190500, 200025, 210000, 213360, 222250, 228600, 238125, 254000, 266700, 285750, 315000, 317500, 320040, 333375, 355600, 381000, 400050, 444500, 457200, 476250, 533400, 555625, 571500, 630000, 635000, 640080, 666750, 714375, 762000, 800100, 889000, 952500, 1000125, 1066800, 1111250, 1143000, 1270000, 1333500, 1428750, 1600200, 1666875, 1778000, 1905000, 2000250, 2222500, 2286000, 2667000, 2857500, 3200400, 3333750, 3810000, 4000500, 4445000, 5000625, 5334000, 5715000, 6667500, 8001000, 8890000, 10001250, 11430000, 13335000, 16002000, 20002500, 26670000, 40005000, 80010000]

約数ペア:

[(1, 80010000), (2, 40005000), (3, 26670000), (4, 20002500), (5, 16002000), (6, 13335000), (7, 11430000), (8, 10001250), (9, 8890000), (10, 8001000), (12, 6667500), (14, 5715000), (15, 5334000), (16, 5000625), (18, 4445000), (20, 4000500), (21, 3810000), (24, 3333750), (25, 3200400), (28, 2857500), (30, 2667000), (35, 2286000), (36, 2222500), (40, 2000250), (42, 1905000), (45, 1778000), (48, 1666875), (50, 1600200), (56, 1428750), (60, 1333500), (63, 1270000), (70, 1143000), (72, 1111250), (75, 1066800), (80, 1000125), (84, 952500), (90, 889000), (100, 800100), (105, 762000), (112, 714375), (120, 666750), (125, 640080), (126, 635000), (127, 630000), (140, 571500), (144, 555625), (150, 533400), (168, 476250), (175, 457200), (180, 444500), (200, 400050), (210, 381000), (225, 355600), (240, 333375), (250, 320040), (252, 317500), (254, 315000), (280, 285750), (300, 266700), (315, 254000), (336, 238125), (350, 228600), (360, 222250), (375, 213360), (381, 210000), (400, 200025), (420, 190500), (450, 177800), (500, 160020), (504, 158750), (508, 157500), (525, 152400), (560, 142875), (600, 133350), (625, 128016), (630, 127000), (635, 126000), (700, 114300), (720, 111125), (750, 106680), (762, 105000), (840, 95250), (875, 91440), (889, 90000), (900, 88900), (1000, 80010), (1008, 79375), (1016, 78750), (1050, 76200), (1125, 71120), (1143, 70000), (1200, 66675), (1250, 64008), (1260, 63500), (1270, 63000), (1400, 57150), (1500, 53340), (1524, 52500), (1575, 50800), (1680, 47625), (1750, 45720), (1778, 45000), (1800, 44450), (1875, 42672), (1905, 42000), (2000, 40005), (2032, 39375), (2100, 38100), (2250, 35560), (2286, 35000), (2500, 32004), (2520, 31750), (2540, 31500), (2625, 30480), (2667, 30000), (2800, 28575), (3000, 26670), (3048, 26250), (3150, 25400), (3175, 25200), (3500, 22860), (3556, 22500), (3600, 22225), (3750, 21336), (3810, 21000), (4200, 19050), (4375, 18288), (4445, 18000), (4500, 17780), (4572, 17500), (5000, 16002), (5040, 15875), (5080, 15750), (5250, 15240), (5334, 15000), (5625, 14224), (5715, 14000), (6000, 13335), (6096, 13125), (6300, 12700), (6350, 12600), (7000, 11430), (7112, 11250), (7500, 10668), (7620, 10500), (7875, 10160), (8001, 10000), (8400, 9525), (8750, 9144), (8890, 9000)]