15170958880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{64811}}^1$

素因数の和:64863

約数の個数: 192

約数和(自身を含む): 47037957120

約数和(自身を除く): 31866998240

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 70, 76, 77, 80, 88, 95, 110, 112, 133, 140, 152, 154, 160, 176, 190, 209, 220, 224, 266, 280, 304, 308, 352, 380, 385, 418, 440, 532, 560, 608, 616, 665, 760, 770, 836, 880, 1045, 1064, 1120, 1232, 1330, 1463, 1520, 1540, 1672, 1760, 2090, 2128, 2464, 2660, 2926, 3040, 3080, 3344, 4180, 4256, 5320, 5852, 6160, 6688, 7315, 8360, 10640, 11704, 12320, 14630, 16720, 21280, 23408, 29260, 33440, 46816, 58520, 64811, 117040, 129622, 234080, 259244, 324055, 453677, 518488, 648110, 712921, 907354, 1036976, 1231409, 1296220, 1425842, 1814708, 2073952, 2268385, 2462818, 2592440, 2851684, 3564605, 3629416, 4536770, 4925636, 4990447, 5184880, 5703368, 6157045, 7129210, 7258832, 8619863, 9073540, 9851272, 9980894, 10369760, 11406736, 12314090, 13545499, 14258420, 14517664, 17239726, 18147080, 19702544, 19961788, 22813472, 24628180, 24952235, 27090998, 28516840, 34479452, 36294160, 39405088, 39923576, 43099315, 49256360, 49904470, 54181996, 57033680, 67727495, 68958904, 72588320, 79847152, 86198630, 94818493, 98512720, 99808940, 108363992, 114067360, 135454990, 137917808, 159694304, 172397260, 189636986, 197025440, 199617880, 216727984, 270909980, 275835616, 344794520, 379273972, 399235760, 433455968, 474092465, 541819960, 689589040, 758547944, 798471520, 948184930, 1083639920, 1379178080, 1517095888, 1896369860, 2167279840, 3034191776, 3792739720, 7585479440, 15170958880]

約数ペア:

[(1, 15170958880), (2, 7585479440), (4, 3792739720), (5, 3034191776), (7, 2167279840), (8, 1896369860), (10, 1517095888), (11, 1379178080), (14, 1083639920), (16, 948184930), (19, 798471520), (20, 758547944), (22, 689589040), (28, 541819960), (32, 474092465), (35, 433455968), (38, 399235760), (40, 379273972), (44, 344794520), (55, 275835616), (56, 270909980), (70, 216727984), (76, 199617880), (77, 197025440), (80, 189636986), (88, 172397260), (95, 159694304), (110, 137917808), (112, 135454990), (133, 114067360), (140, 108363992), (152, 99808940), (154, 98512720), (160, 94818493), (176, 86198630), (190, 79847152), (209, 72588320), (220, 68958904), (224, 67727495), (266, 57033680), (280, 54181996), (304, 49904470), (308, 49256360), (352, 43099315), (380, 39923576), (385, 39405088), (418, 36294160), (440, 34479452), (532, 28516840), (560, 27090998), (608, 24952235), (616, 24628180), (665, 22813472), (760, 19961788), (770, 19702544), (836, 18147080), (880, 17239726), (1045, 14517664), (1064, 14258420), (1120, 13545499), (1232, 12314090), (1330, 11406736), (1463, 10369760), (1520, 9980894), (1540, 9851272), (1672, 9073540), (1760, 8619863), (2090, 7258832), (2128, 7129210), (2464, 6157045), (2660, 5703368), (2926, 5184880), (3040, 4990447), (3080, 4925636), (3344, 4536770), (4180, 3629416), (4256, 3564605), (5320, 2851684), (5852, 2592440), (6160, 2462818), (6688, 2268385), (7315, 2073952), (8360, 1814708), (10640, 1425842), (11704, 1296220), (12320, 1231409), (14630, 1036976), (16720, 907354), (21280, 712921), (23408, 648110), (29260, 518488), (33440, 453677), (46816, 324055), (58520, 259244), (64811, 234080), (117040, 129622)]