64932560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 160

約数和(自身を含む): 191987712

約数和(自身を除く): 127055152

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 83, 88, 110, 112, 127, 140, 154, 166, 176, 220, 254, 280, 308, 332, 385, 415, 440, 508, 560, 581, 616, 635, 664, 770, 830, 880, 889, 913, 1016, 1162, 1232, 1270, 1328, 1397, 1540, 1660, 1778, 1826, 2032, 2324, 2540, 2794, 2905, 3080, 3320, 3556, 3652, 4445, 4565, 4648, 5080, 5588, 5810, 6160, 6391, 6640, 6985, 7112, 7304, 8890, 9130, 9296, 9779, 10160, 10541, 11176, 11620, 12782, 13970, 14224, 14608, 17780, 18260, 19558, 21082, 22352, 23240, 25564, 27940, 31955, 35560, 36520, 39116, 42164, 46480, 48895, 51128, 52705, 55880, 63910, 71120, 73040, 73787, 78232, 84328, 97790, 102256, 105410, 111760, 115951, 127820, 147574, 156464, 168656, 195580, 210820, 231902, 255640, 295148, 368935, 391160, 421640, 463804, 511280, 579755, 590296, 737870, 782320, 811657, 843280, 927608, 1159510, 1180592, 1475740, 1623314, 1855216, 2319020, 2951480, 3246628, 4058285, 4638040, 5902960, 6493256, 8116570, 9276080, 12986512, 16233140, 32466280, 64932560]

約数ペア:

[(1, 64932560), (2, 32466280), (4, 16233140), (5, 12986512), (7, 9276080), (8, 8116570), (10, 6493256), (11, 5902960), (14, 4638040), (16, 4058285), (20, 3246628), (22, 2951480), (28, 2319020), (35, 1855216), (40, 1623314), (44, 1475740), (55, 1180592), (56, 1159510), (70, 927608), (77, 843280), (80, 811657), (83, 782320), (88, 737870), (110, 590296), (112, 579755), (127, 511280), (140, 463804), (154, 421640), (166, 391160), (176, 368935), (220, 295148), (254, 255640), (280, 231902), (308, 210820), (332, 195580), (385, 168656), (415, 156464), (440, 147574), (508, 127820), (560, 115951), (581, 111760), (616, 105410), (635, 102256), (664, 97790), (770, 84328), (830, 78232), (880, 73787), (889, 73040), (913, 71120), (1016, 63910), (1162, 55880), (1232, 52705), (1270, 51128), (1328, 48895), (1397, 46480), (1540, 42164), (1660, 39116), (1778, 36520), (1826, 35560), (2032, 31955), (2324, 27940), (2540, 25564), (2794, 23240), (2905, 22352), (3080, 21082), (3320, 19558), (3556, 18260), (3652, 17780), (4445, 14608), (4565, 14224), (4648, 13970), (5080, 12782), (5588, 11620), (5810, 11176), (6160, 10541), (6391, 10160), (6640, 9779), (6985, 9296), (7112, 9130), (7304, 8890)]