44480480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 116121600

約数和(自身を除く): 71641120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 127, 160, 176, 199, 220, 254, 352, 398, 440, 508, 635, 796, 880, 995, 1016, 1270, 1397, 1592, 1760, 1990, 2032, 2189, 2540, 2794, 3184, 3980, 4064, 4378, 5080, 5588, 6368, 6985, 7960, 8756, 10160, 10945, 11176, 13970, 15920, 17512, 20320, 21890, 22352, 25273, 27940, 31840, 35024, 43780, 44704, 50546, 55880, 70048, 87560, 101092, 111760, 126365, 175120, 202184, 223520, 252730, 278003, 350240, 404368, 505460, 556006, 808736, 1010920, 1112012, 1390015, 2021840, 2224024, 2780030, 4043680, 4448048, 5560060, 8896096, 11120120, 22240240, 44480480]

約数ペア:

[(1, 44480480), (2, 22240240), (4, 11120120), (5, 8896096), (8, 5560060), (10, 4448048), (11, 4043680), (16, 2780030), (20, 2224024), (22, 2021840), (32, 1390015), (40, 1112012), (44, 1010920), (55, 808736), (80, 556006), (88, 505460), (110, 404368), (127, 350240), (160, 278003), (176, 252730), (199, 223520), (220, 202184), (254, 175120), (352, 126365), (398, 111760), (440, 101092), (508, 87560), (635, 70048), (796, 55880), (880, 50546), (995, 44704), (1016, 43780), (1270, 35024), (1397, 31840), (1592, 27940), (1760, 25273), (1990, 22352), (2032, 21890), (2189, 20320), (2540, 17512), (2794, 15920), (3184, 13970), (3980, 11176), (4064, 10945), (4378, 10160), (5080, 8756), (5588, 7960), (6368, 6985)]