91460320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1$

素因数の和:792

約数の個数: 96

約数和(自身を含む): 249274368

約数和(自身を除く): 157814048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 127, 140, 160, 224, 254, 280, 508, 560, 635, 643, 889, 1016, 1120, 1270, 1286, 1778, 2032, 2540, 2572, 3215, 3556, 4064, 4445, 4501, 5080, 5144, 6430, 7112, 8890, 9002, 10160, 10288, 12860, 14224, 17780, 18004, 20320, 20576, 22505, 25720, 28448, 35560, 36008, 45010, 51440, 71120, 72016, 81661, 90020, 102880, 142240, 144032, 163322, 180040, 326644, 360080, 408305, 571627, 653288, 720160, 816610, 1143254, 1306576, 1633220, 2286508, 2613152, 2858135, 3266440, 4573016, 5716270, 6532880, 9146032, 11432540, 13065760, 18292064, 22865080, 45730160, 91460320]

約数ペア:

[(1, 91460320), (2, 45730160), (4, 22865080), (5, 18292064), (7, 13065760), (8, 11432540), (10, 9146032), (14, 6532880), (16, 5716270), (20, 4573016), (28, 3266440), (32, 2858135), (35, 2613152), (40, 2286508), (56, 1633220), (70, 1306576), (80, 1143254), (112, 816610), (127, 720160), (140, 653288), (160, 571627), (224, 408305), (254, 360080), (280, 326644), (508, 180040), (560, 163322), (635, 144032), (643, 142240), (889, 102880), (1016, 90020), (1120, 81661), (1270, 72016), (1286, 71120), (1778, 51440), (2032, 45010), (2540, 36008), (2572, 35560), (3215, 28448), (3556, 25720), (4064, 22505), (4445, 20576), (4501, 20320), (5080, 18004), (5144, 17780), (6430, 14224), (7112, 12860), (8890, 10288), (9002, 10160)]