422790000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:877

約数の個数: 200

約数和(自身を含む): 1446849360

約数和(自身を除く): 1024059360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 240, 250, 255, 272, 300, 340, 375, 400, 408, 425, 500, 510, 600, 625, 680, 750, 816, 829, 850, 1000, 1020, 1200, 1250, 1275, 1360, 1500, 1658, 1700, 1875, 2000, 2040, 2125, 2487, 2500, 2550, 3000, 3316, 3400, 3750, 4080, 4145, 4250, 4974, 5000, 5100, 6000, 6375, 6632, 6800, 7500, 8290, 8500, 9948, 10000, 10200, 10625, 12435, 12750, 13264, 14093, 15000, 16580, 17000, 19896, 20400, 20725, 21250, 24870, 25500, 28186, 30000, 31875, 33160, 34000, 39792, 41450, 42279, 42500, 49740, 51000, 56372, 62175, 63750, 66320, 70465, 82900, 84558, 85000, 99480, 102000, 103625, 112744, 124350, 127500, 140930, 165800, 169116, 170000, 198960, 207250, 211395, 225488, 248700, 255000, 281860, 310875, 331600, 338232, 352325, 414500, 422790, 497400, 510000, 518125, 563720, 621750, 676464, 704650, 829000, 845580, 994800, 1036250, 1056975, 1127440, 1243500, 1409300, 1554375, 1658000, 1691160, 1761625, 2072500, 2113950, 2487000, 2818600, 3108750, 3382320, 3523250, 4145000, 4227900, 4974000, 5284875, 5637200, 6217500, 7046500, 8290000, 8455800, 8808125, 10569750, 12435000, 14093000, 16911600, 17616250, 21139500, 24870000, 26424375, 28186000, 35232500, 42279000, 52848750, 70465000, 84558000, 105697500, 140930000, 211395000, 422790000]

約数ペア:

[(1, 422790000), (2, 211395000), (3, 140930000), (4, 105697500), (5, 84558000), (6, 70465000), (8, 52848750), (10, 42279000), (12, 35232500), (15, 28186000), (16, 26424375), (17, 24870000), (20, 21139500), (24, 17616250), (25, 16911600), (30, 14093000), (34, 12435000), (40, 10569750), (48, 8808125), (50, 8455800), (51, 8290000), (60, 7046500), (68, 6217500), (75, 5637200), (80, 5284875), (85, 4974000), (100, 4227900), (102, 4145000), (120, 3523250), (125, 3382320), (136, 3108750), (150, 2818600), (170, 2487000), (200, 2113950), (204, 2072500), (240, 1761625), (250, 1691160), (255, 1658000), (272, 1554375), (300, 1409300), (340, 1243500), (375, 1127440), (400, 1056975), (408, 1036250), (425, 994800), (500, 845580), (510, 829000), (600, 704650), (625, 676464), (680, 621750), (750, 563720), (816, 518125), (829, 510000), (850, 497400), (1000, 422790), (1020, 414500), (1200, 352325), (1250, 338232), (1275, 331600), (1360, 310875), (1500, 281860), (1658, 255000), (1700, 248700), (1875, 225488), (2000, 211395), (2040, 207250), (2125, 198960), (2487, 170000), (2500, 169116), (2550, 165800), (3000, 140930), (3316, 127500), (3400, 124350), (3750, 112744), (4080, 103625), (4145, 102000), (4250, 99480), (4974, 85000), (5000, 84558), (5100, 82900), (6000, 70465), (6375, 66320), (6632, 63750), (6800, 62175), (7500, 56372), (8290, 51000), (8500, 49740), (9948, 42500), (10000, 42279), (10200, 41450), (10625, 39792), (12435, 34000), (12750, 33160), (13264, 31875), (14093, 30000), (15000, 28186), (16580, 25500), (17000, 24870), (19896, 21250), (20400, 20725)]