2419960000

素因数分解:

$2^6\times 5^4\times {\mathrm{101}}^1\times {\mathrm{599}}^1$

素因数の和:732

約数の個数: 140

約数和(自身を含む): 6070244400

約数和(自身を除く): 3650284400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 101, 125, 160, 200, 202, 250, 320, 400, 404, 500, 505, 599, 625, 800, 808, 1000, 1010, 1198, 1250, 1600, 1616, 2000, 2020, 2396, 2500, 2525, 2995, 3232, 4000, 4040, 4792, 5000, 5050, 5990, 6464, 8000, 8080, 9584, 10000, 10100, 11980, 12625, 14975, 16160, 19168, 20000, 20200, 23960, 25250, 29950, 32320, 38336, 40000, 40400, 47920, 50500, 59900, 60499, 63125, 74875, 80800, 95840, 101000, 119800, 120998, 126250, 149750, 161600, 191680, 202000, 239600, 241996, 252500, 299500, 302495, 374375, 404000, 479200, 483992, 505000, 599000, 604990, 748750, 808000, 958400, 967984, 1010000, 1198000, 1209980, 1497500, 1512475, 1935968, 2020000, 2396000, 2419960, 2995000, 3024950, 3871936, 4040000, 4792000, 4839920, 5990000, 6049900, 7562375, 9679840, 11980000, 12099800, 15124750, 19359680, 23960000, 24199600, 30249500, 37811875, 48399200, 60499000, 75623750, 96798400, 120998000, 151247500, 241996000, 302495000, 483992000, 604990000, 1209980000, 2419960000]

約数ペア:

[(1, 2419960000), (2, 1209980000), (4, 604990000), (5, 483992000), (8, 302495000), (10, 241996000), (16, 151247500), (20, 120998000), (25, 96798400), (32, 75623750), (40, 60499000), (50, 48399200), (64, 37811875), (80, 30249500), (100, 24199600), (101, 23960000), (125, 19359680), (160, 15124750), (200, 12099800), (202, 11980000), (250, 9679840), (320, 7562375), (400, 6049900), (404, 5990000), (500, 4839920), (505, 4792000), (599, 4040000), (625, 3871936), (800, 3024950), (808, 2995000), (1000, 2419960), (1010, 2396000), (1198, 2020000), (1250, 1935968), (1600, 1512475), (1616, 1497500), (2000, 1209980), (2020, 1198000), (2396, 1010000), (2500, 967984), (2525, 958400), (2995, 808000), (3232, 748750), (4000, 604990), (4040, 599000), (4792, 505000), (5000, 483992), (5050, 479200), (5990, 404000), (6464, 374375), (8000, 302495), (8080, 299500), (9584, 252500), (10000, 241996), (10100, 239600), (11980, 202000), (12625, 191680), (14975, 161600), (16160, 149750), (19168, 126250), (20000, 120998), (20200, 119800), (23960, 101000), (25250, 95840), (29950, 80800), (32320, 74875), (38336, 63125), (40000, 60499), (40400, 59900), (47920, 50500)]