2254666560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{18493}}^1$

素因数の和:18640

約数の個数: 112

約数和(自身を含む): 7215323136

約数和(自身を除く): 4960656576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 18493, 20320, 24384, 30480, 36986, 40640, 55479, 60960, 73972, 92465, 110958, 121920, 147944, 184930, 221916, 277395, 295888, 369860, 443832, 554790, 591776, 739720, 887664, 1109580, 1183552, 1479440, 1775328, 2219160, 2348611, 2958880, 3550656, 4438320, 4697222, 5917760, 7045833, 8876640, 9394444, 11743055, 14091666, 17753280, 18788888, 23486110, 28183332, 35229165, 37577776, 46972220, 56366664, 70458330, 75155552, 93944440, 112733328, 140916660, 150311104, 187888880, 225466656, 281833320, 375777760, 450933312, 563666640, 751555520, 1127333280, 2254666560]

約数ペア:

[(1, 2254666560), (2, 1127333280), (3, 751555520), (4, 563666640), (5, 450933312), (6, 375777760), (8, 281833320), (10, 225466656), (12, 187888880), (15, 150311104), (16, 140916660), (20, 112733328), (24, 93944440), (30, 75155552), (32, 70458330), (40, 56366664), (48, 46972220), (60, 37577776), (64, 35229165), (80, 28183332), (96, 23486110), (120, 18788888), (127, 17753280), (160, 14091666), (192, 11743055), (240, 9394444), (254, 8876640), (320, 7045833), (381, 5917760), (480, 4697222), (508, 4438320), (635, 3550656), (762, 2958880), (960, 2348611), (1016, 2219160), (1270, 1775328), (1524, 1479440), (1905, 1183552), (2032, 1109580), (2540, 887664), (3048, 739720), (3810, 591776), (4064, 554790), (5080, 443832), (6096, 369860), (7620, 295888), (8128, 277395), (10160, 221916), (12192, 184930), (15240, 147944), (18493, 121920), (20320, 110958), (24384, 92465), (30480, 73972), (36986, 60960), (40640, 55479)]