207086250

素因数分解:

$2^1\times 3^1\times 5^4\times 7^4\times {\mathrm{23}}^1$

素因数の和:76

約数の個数: 200

約数和(自身を含む): 630023328

約数和(自身を除く): 422937078

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 25, 30, 35, 42, 46, 49, 50, 69, 70, 75, 98, 105, 115, 125, 138, 147, 150, 161, 175, 210, 230, 245, 250, 294, 322, 343, 345, 350, 375, 483, 490, 525, 575, 625, 686, 690, 735, 750, 805, 875, 966, 1029, 1050, 1127, 1150, 1225, 1250, 1470, 1610, 1715, 1725, 1750, 1875, 2058, 2254, 2401, 2415, 2450, 2625, 2875, 3381, 3430, 3450, 3675, 3750, 4025, 4375, 4802, 4830, 5145, 5250, 5635, 5750, 6125, 6762, 7203, 7350, 7889, 8050, 8575, 8625, 8750, 10290, 11270, 12005, 12075, 12250, 13125, 14375, 14406, 15778, 16905, 17150, 17250, 18375, 20125, 23667, 24010, 24150, 25725, 26250, 28175, 28750, 30625, 33810, 36015, 36750, 39445, 40250, 42875, 43125, 47334, 51450, 55223, 56350, 60025, 60375, 61250, 72030, 78890, 84525, 85750, 86250, 91875, 100625, 110446, 118335, 120050, 120750, 128625, 140875, 165669, 169050, 180075, 183750, 197225, 201250, 214375, 236670, 257250, 276115, 281750, 300125, 301875, 331338, 360150, 394450, 422625, 428750, 552230, 591675, 600250, 603750, 643125, 704375, 828345, 845250, 900375, 986125, 1183350, 1286250, 1380575, 1408750, 1500625, 1656690, 1800750, 1972250, 2113125, 2761150, 2958375, 3001250, 4141725, 4226250, 4501875, 4930625, 5916750, 6902875, 8283450, 9003750, 9861250, 13805750, 14791875, 20708625, 29583750, 34514375, 41417250, 69028750, 103543125, 207086250]

約数ペア:

[(1, 207086250), (2, 103543125), (3, 69028750), (5, 41417250), (6, 34514375), (7, 29583750), (10, 20708625), (14, 14791875), (15, 13805750), (21, 9861250), (23, 9003750), (25, 8283450), (30, 6902875), (35, 5916750), (42, 4930625), (46, 4501875), (49, 4226250), (50, 4141725), (69, 3001250), (70, 2958375), (75, 2761150), (98, 2113125), (105, 1972250), (115, 1800750), (125, 1656690), (138, 1500625), (147, 1408750), (150, 1380575), (161, 1286250), (175, 1183350), (210, 986125), (230, 900375), (245, 845250), (250, 828345), (294, 704375), (322, 643125), (343, 603750), (345, 600250), (350, 591675), (375, 552230), (483, 428750), (490, 422625), (525, 394450), (575, 360150), (625, 331338), (686, 301875), (690, 300125), (735, 281750), (750, 276115), (805, 257250), (875, 236670), (966, 214375), (1029, 201250), (1050, 197225), (1127, 183750), (1150, 180075), (1225, 169050), (1250, 165669), (1470, 140875), (1610, 128625), (1715, 120750), (1725, 120050), (1750, 118335), (1875, 110446), (2058, 100625), (2254, 91875), (2401, 86250), (2415, 85750), (2450, 84525), (2625, 78890), (2875, 72030), (3381, 61250), (3430, 60375), (3450, 60025), (3675, 56350), (3750, 55223), (4025, 51450), (4375, 47334), (4802, 43125), (4830, 42875), (5145, 40250), (5250, 39445), (5635, 36750), (5750, 36015), (6125, 33810), (6762, 30625), (7203, 28750), (7350, 28175), (7889, 26250), (8050, 25725), (8575, 24150), (8625, 24010), (8750, 23667), (10290, 20125), (11270, 18375), (12005, 17250), (12075, 17150), (12250, 16905), (13125, 15778), (14375, 14406)]