104760040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 308784960

約数和(自身を除く): 204024920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 43, 44, 49, 55, 56, 70, 77, 86, 88, 98, 110, 113, 140, 154, 172, 196, 215, 220, 226, 245, 280, 301, 308, 344, 385, 392, 430, 440, 452, 473, 490, 539, 565, 602, 616, 770, 791, 860, 904, 946, 980, 1078, 1130, 1204, 1243, 1505, 1540, 1582, 1720, 1892, 1960, 2107, 2156, 2260, 2365, 2408, 2486, 2695, 3010, 3080, 3164, 3311, 3784, 3955, 4214, 4312, 4520, 4730, 4859, 4972, 5390, 5537, 6020, 6215, 6328, 6622, 7910, 8428, 8701, 9460, 9718, 9944, 10535, 10780, 11074, 12040, 12430, 13244, 15820, 16555, 16856, 17402, 18920, 19436, 21070, 21560, 22148, 23177, 24295, 24860, 26488, 27685, 31640, 33110, 34013, 34804, 38872, 42140, 43505, 44296, 46354, 48590, 49720, 53449, 55370, 60907, 66220, 68026, 69608, 84280, 87010, 92708, 97180, 106898, 110740, 115885, 121814, 132440, 136052, 170065, 174020, 185416, 194360, 213796, 221480, 231770, 238091, 243628, 267245, 272104, 304535, 340130, 348040, 374143, 427592, 463540, 476182, 487256, 534490, 609070, 680260, 748286, 927080, 952364, 1068980, 1190455, 1218140, 1360520, 1496572, 1870715, 1904728, 2137960, 2380910, 2436280, 2619001, 2993144, 3741430, 4761820, 5238002, 7482860, 9523640, 10476004, 13095005, 14965720, 20952008, 26190010, 52380020, 104760040]

約数ペア:

[(1, 104760040), (2, 52380020), (4, 26190010), (5, 20952008), (7, 14965720), (8, 13095005), (10, 10476004), (11, 9523640), (14, 7482860), (20, 5238002), (22, 4761820), (28, 3741430), (35, 2993144), (40, 2619001), (43, 2436280), (44, 2380910), (49, 2137960), (55, 1904728), (56, 1870715), (70, 1496572), (77, 1360520), (86, 1218140), (88, 1190455), (98, 1068980), (110, 952364), (113, 927080), (140, 748286), (154, 680260), (172, 609070), (196, 534490), (215, 487256), (220, 476182), (226, 463540), (245, 427592), (280, 374143), (301, 348040), (308, 340130), (344, 304535), (385, 272104), (392, 267245), (430, 243628), (440, 238091), (452, 231770), (473, 221480), (490, 213796), (539, 194360), (565, 185416), (602, 174020), (616, 170065), (770, 136052), (791, 132440), (860, 121814), (904, 115885), (946, 110740), (980, 106898), (1078, 97180), (1130, 92708), (1204, 87010), (1243, 84280), (1505, 69608), (1540, 68026), (1582, 66220), (1720, 60907), (1892, 55370), (1960, 53449), (2107, 49720), (2156, 48590), (2260, 46354), (2365, 44296), (2408, 43505), (2486, 42140), (2695, 38872), (3010, 34804), (3080, 34013), (3164, 33110), (3311, 31640), (3784, 27685), (3955, 26488), (4214, 24860), (4312, 24295), (4520, 23177), (4730, 22148), (4859, 21560), (4972, 21070), (5390, 19436), (5537, 18920), (6020, 17402), (6215, 16856), (6328, 16555), (6622, 15820), (7910, 13244), (8428, 12430), (8701, 12040), (9460, 11074), (9718, 10780), (9944, 10535)]