25683000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{1223}}^1$

素因数の和:1254

約数の個数: 128

約数和(自身を含む): 91653120

約数和(自身を除く): 65970120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1223, 1400, 1500, 1750, 2100, 2446, 2625, 3000, 3500, 3669, 4200, 4892, 5250, 6115, 7000, 7338, 8561, 9784, 10500, 12230, 14676, 17122, 18345, 21000, 24460, 25683, 29352, 30575, 34244, 36690, 42805, 48920, 51366, 61150, 68488, 73380, 85610, 91725, 102732, 122300, 128415, 146760, 152875, 171220, 183450, 205464, 214025, 244600, 256830, 305750, 342440, 366900, 428050, 458625, 513660, 611500, 642075, 733800, 856100, 917250, 1027320, 1070125, 1223000, 1284150, 1712200, 1834500, 2140250, 2568300, 3210375, 3669000, 4280500, 5136600, 6420750, 8561000, 12841500, 25683000]

約数ペア:

[(1, 25683000), (2, 12841500), (3, 8561000), (4, 6420750), (5, 5136600), (6, 4280500), (7, 3669000), (8, 3210375), (10, 2568300), (12, 2140250), (14, 1834500), (15, 1712200), (20, 1284150), (21, 1223000), (24, 1070125), (25, 1027320), (28, 917250), (30, 856100), (35, 733800), (40, 642075), (42, 611500), (50, 513660), (56, 458625), (60, 428050), (70, 366900), (75, 342440), (84, 305750), (100, 256830), (105, 244600), (120, 214025), (125, 205464), (140, 183450), (150, 171220), (168, 152875), (175, 146760), (200, 128415), (210, 122300), (250, 102732), (280, 91725), (300, 85610), (350, 73380), (375, 68488), (420, 61150), (500, 51366), (525, 48920), (600, 42805), (700, 36690), (750, 34244), (840, 30575), (875, 29352), (1000, 25683), (1050, 24460), (1223, 21000), (1400, 18345), (1500, 17122), (1750, 14676), (2100, 12230), (2446, 10500), (2625, 9784), (3000, 8561), (3500, 7338), (3669, 7000), (4200, 6115), (4892, 5250)]