2175247920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{533149}}^1$

素因数の和:533182

約数の個数: 80

約数和(自身を含む): 7139944800

約数和(自身を除く): 4964696880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 533149, 1066298, 1599447, 2132596, 2665745, 3198894, 4265192, 5331490, 6397788, 7997235, 8530384, 9063533, 10662980, 12795576, 15994470, 18127066, 21325960, 25591152, 27190599, 31988940, 36254132, 42651920, 45317665, 54381198, 63977880, 72508264, 90635330, 108762396, 127955760, 135952995, 145016528, 181270660, 217524792, 271905990, 362541320, 435049584, 543811980, 725082640, 1087623960, 2175247920]

約数ペア:

[(1, 2175247920), (2, 1087623960), (3, 725082640), (4, 543811980), (5, 435049584), (6, 362541320), (8, 271905990), (10, 217524792), (12, 181270660), (15, 145016528), (16, 135952995), (17, 127955760), (20, 108762396), (24, 90635330), (30, 72508264), (34, 63977880), (40, 54381198), (48, 45317665), (51, 42651920), (60, 36254132), (68, 31988940), (80, 27190599), (85, 25591152), (102, 21325960), (120, 18127066), (136, 15994470), (170, 12795576), (204, 10662980), (240, 9063533), (255, 8530384), (272, 7997235), (340, 6397788), (408, 5331490), (510, 4265192), (680, 3198894), (816, 2665745), (1020, 2132596), (1360, 1599447), (2040, 1066298), (4080, 533149)]