2399687280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{32999}}^1$

素因数の和:33119

約数の個数: 120

約数和(自身を含む): 8138988000

約数和(自身を除く): 5739300720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 101, 120, 144, 180, 202, 240, 303, 360, 404, 505, 606, 720, 808, 909, 1010, 1212, 1515, 1616, 1818, 2020, 2424, 3030, 3636, 4040, 4545, 4848, 6060, 7272, 8080, 9090, 12120, 14544, 18180, 24240, 32999, 36360, 65998, 72720, 98997, 131996, 164995, 197994, 263992, 296991, 329990, 395988, 494985, 527984, 593982, 659980, 791976, 989970, 1187964, 1319960, 1484955, 1583952, 1979940, 2375928, 2639920, 2969910, 3332899, 3959880, 4751856, 5939820, 6665798, 7919760, 9998697, 11879640, 13331596, 16664495, 19997394, 23759280, 26663192, 29996091, 33328990, 39994788, 49993485, 53326384, 59992182, 66657980, 79989576, 99986970, 119984364, 133315960, 149980455, 159979152, 199973940, 239968728, 266631920, 299960910, 399947880, 479937456, 599921820, 799895760, 1199843640, 2399687280]

約数ペア:

[(1, 2399687280), (2, 1199843640), (3, 799895760), (4, 599921820), (5, 479937456), (6, 399947880), (8, 299960910), (9, 266631920), (10, 239968728), (12, 199973940), (15, 159979152), (16, 149980455), (18, 133315960), (20, 119984364), (24, 99986970), (30, 79989576), (36, 66657980), (40, 59992182), (45, 53326384), (48, 49993485), (60, 39994788), (72, 33328990), (80, 29996091), (90, 26663192), (101, 23759280), (120, 19997394), (144, 16664495), (180, 13331596), (202, 11879640), (240, 9998697), (303, 7919760), (360, 6665798), (404, 5939820), (505, 4751856), (606, 3959880), (720, 3332899), (808, 2969910), (909, 2639920), (1010, 2375928), (1212, 1979940), (1515, 1583952), (1616, 1484955), (1818, 1319960), (2020, 1187964), (2424, 989970), (3030, 791976), (3636, 659980), (4040, 593982), (4545, 527984), (4848, 494985), (6060, 395988), (7272, 329990), (8080, 296991), (9090, 263992), (12120, 197994), (14544, 164995), (18180, 131996), (24240, 98997), (32999, 72720), (36360, 65998)]