262148320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 758661120

約数和(自身を除く): 496512800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 97, 112, 127, 133, 140, 152, 160, 190, 194, 224, 254, 266, 280, 304, 380, 388, 485, 508, 532, 560, 608, 635, 665, 679, 760, 776, 889, 970, 1016, 1064, 1120, 1270, 1330, 1358, 1520, 1552, 1778, 1843, 1940, 2032, 2128, 2413, 2540, 2660, 2716, 3040, 3104, 3395, 3556, 3686, 3880, 4064, 4256, 4445, 4826, 5080, 5320, 5432, 6790, 7112, 7372, 7760, 8890, 9215, 9652, 10160, 10640, 10864, 12065, 12319, 12901, 13580, 14224, 14744, 15520, 16891, 17780, 18430, 19304, 20320, 21280, 21728, 24130, 24638, 25802, 27160, 28448, 29488, 33782, 35560, 36860, 38608, 48260, 49276, 51604, 54320, 58976, 61595, 64505, 67564, 71120, 73720, 77216, 84455, 86233, 96520, 98552, 103208, 108640, 123190, 129010, 135128, 142240, 147440, 168910, 172466, 193040, 197104, 206416, 234061, 246380, 258020, 270256, 294880, 337820, 344932, 386080, 394208, 412832, 431165, 468122, 492760, 516040, 540512, 675640, 689864, 862330, 936244, 985520, 1032080, 1170305, 1351280, 1379728, 1638427, 1724660, 1872488, 1971040, 2064160, 2340610, 2702560, 2759456, 3276854, 3449320, 3744976, 4681220, 6553708, 6898640, 7489952, 8192135, 9362440, 13107416, 13797280, 16384270, 18724880, 26214832, 32768540, 37449760, 52429664, 65537080, 131074160, 262148320]

約数ペア:

[(1, 262148320), (2, 131074160), (4, 65537080), (5, 52429664), (7, 37449760), (8, 32768540), (10, 26214832), (14, 18724880), (16, 16384270), (19, 13797280), (20, 13107416), (28, 9362440), (32, 8192135), (35, 7489952), (38, 6898640), (40, 6553708), (56, 4681220), (70, 3744976), (76, 3449320), (80, 3276854), (95, 2759456), (97, 2702560), (112, 2340610), (127, 2064160), (133, 1971040), (140, 1872488), (152, 1724660), (160, 1638427), (190, 1379728), (194, 1351280), (224, 1170305), (254, 1032080), (266, 985520), (280, 936244), (304, 862330), (380, 689864), (388, 675640), (485, 540512), (508, 516040), (532, 492760), (560, 468122), (608, 431165), (635, 412832), (665, 394208), (679, 386080), (760, 344932), (776, 337820), (889, 294880), (970, 270256), (1016, 258020), (1064, 246380), (1120, 234061), (1270, 206416), (1330, 197104), (1358, 193040), (1520, 172466), (1552, 168910), (1778, 147440), (1843, 142240), (1940, 135128), (2032, 129010), (2128, 123190), (2413, 108640), (2540, 103208), (2660, 98552), (2716, 96520), (3040, 86233), (3104, 84455), (3395, 77216), (3556, 73720), (3686, 71120), (3880, 67564), (4064, 64505), (4256, 61595), (4445, 58976), (4826, 54320), (5080, 51604), (5320, 49276), (5432, 48260), (6790, 38608), (7112, 36860), (7372, 35560), (7760, 33782), (8890, 29488), (9215, 28448), (9652, 27160), (10160, 25802), (10640, 24638), (10864, 24130), (12065, 21728), (12319, 21280), (12901, 20320), (13580, 19304), (14224, 18430), (14744, 17780), (15520, 16891)]