160072416

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:251

約数の個数: 288

約数和(自身を含む): 574560000

約数和(自身を除く): 414487584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 49, 54, 56, 57, 63, 72, 76, 84, 96, 98, 108, 112, 114, 126, 133, 144, 147, 152, 168, 171, 189, 196, 199, 216, 224, 228, 252, 266, 288, 294, 304, 336, 342, 378, 392, 398, 399, 432, 441, 456, 504, 513, 532, 588, 597, 608, 672, 684, 756, 784, 796, 798, 864, 882, 912, 931, 1008, 1026, 1064, 1176, 1194, 1197, 1323, 1368, 1393, 1512, 1568, 1592, 1596, 1764, 1791, 1824, 1862, 2016, 2052, 2128, 2352, 2388, 2394, 2646, 2736, 2786, 2793, 3024, 3184, 3192, 3528, 3582, 3591, 3724, 3781, 4104, 4179, 4256, 4704, 4776, 4788, 5292, 5373, 5472, 5572, 5586, 6048, 6368, 6384, 7056, 7164, 7182, 7448, 7562, 8208, 8358, 8379, 9552, 9576, 9751, 10584, 10746, 11144, 11172, 11343, 12537, 12768, 14112, 14328, 14364, 14896, 15124, 16416, 16716, 16758, 19104, 19152, 19502, 21168, 21492, 22288, 22344, 22686, 25074, 25137, 26467, 28656, 28728, 29253, 29792, 30248, 33432, 33516, 34029, 37611, 38304, 39004, 42336, 42984, 44576, 44688, 45372, 50148, 50274, 52934, 57312, 57456, 58506, 60496, 66864, 67032, 68058, 75222, 78008, 79401, 85968, 87759, 89376, 90744, 100296, 100548, 102087, 105868, 114912, 117012, 120992, 133728, 134064, 136116, 150444, 156016, 158802, 171936, 175518, 181488, 185269, 200592, 201096, 204174, 211736, 234024, 238203, 263277, 268128, 272232, 300888, 312032, 317604, 351036, 362976, 370538, 401184, 402192, 408348, 423472, 468048, 476406, 526554, 544464, 555807, 601776, 635208, 702072, 714609, 741076, 804384, 816696, 846944, 936096, 952812, 1053108, 1088928, 1111614, 1203552, 1270416, 1404144, 1429218, 1482152, 1633392, 1667421, 1905624, 2106216, 2223228, 2540832, 2808288, 2858436, 2964304, 3266784, 3334842, 3811248, 4212432, 4446456, 5002263, 5716872, 5928608, 6669684, 7622496, 8424864, 8892912, 10004526, 11433744, 13339368, 17785824, 20009052, 22867488, 26678736, 40018104, 53357472, 80036208, 160072416]

約数ペア:

[(1, 160072416), (2, 80036208), (3, 53357472), (4, 40018104), (6, 26678736), (7, 22867488), (8, 20009052), (9, 17785824), (12, 13339368), (14, 11433744), (16, 10004526), (18, 8892912), (19, 8424864), (21, 7622496), (24, 6669684), (27, 5928608), (28, 5716872), (32, 5002263), (36, 4446456), (38, 4212432), (42, 3811248), (48, 3334842), (49, 3266784), (54, 2964304), (56, 2858436), (57, 2808288), (63, 2540832), (72, 2223228), (76, 2106216), (84, 1905624), (96, 1667421), (98, 1633392), (108, 1482152), (112, 1429218), (114, 1404144), (126, 1270416), (133, 1203552), (144, 1111614), (147, 1088928), (152, 1053108), (168, 952812), (171, 936096), (189, 846944), (196, 816696), (199, 804384), (216, 741076), (224, 714609), (228, 702072), (252, 635208), (266, 601776), (288, 555807), (294, 544464), (304, 526554), (336, 476406), (342, 468048), (378, 423472), (392, 408348), (398, 402192), (399, 401184), (432, 370538), (441, 362976), (456, 351036), (504, 317604), (513, 312032), (532, 300888), (588, 272232), (597, 268128), (608, 263277), (672, 238203), (684, 234024), (756, 211736), (784, 204174), (796, 201096), (798, 200592), (864, 185269), (882, 181488), (912, 175518), (931, 171936), (1008, 158802), (1026, 156016), (1064, 150444), (1176, 136116), (1194, 134064), (1197, 133728), (1323, 120992), (1368, 117012), (1393, 114912), (1512, 105868), (1568, 102087), (1592, 100548), (1596, 100296), (1764, 90744), (1791, 89376), (1824, 87759), (1862, 85968), (2016, 79401), (2052, 78008), (2128, 75222), (2352, 68058), (2388, 67032), (2394, 66864), (2646, 60496), (2736, 58506), (2786, 57456), (2793, 57312), (3024, 52934), (3184, 50274), (3192, 50148), (3528, 45372), (3582, 44688), (3591, 44576), (3724, 42984), (3781, 42336), (4104, 39004), (4179, 38304), (4256, 37611), (4704, 34029), (4776, 33516), (4788, 33432), (5292, 30248), (5373, 29792), (5472, 29253), (5572, 28728), (5586, 28656), (6048, 26467), (6368, 25137), (6384, 25074), (7056, 22686), (7164, 22344), (7182, 22288), (7448, 21492), (7562, 21168), (8208, 19502), (8358, 19152), (8379, 19104), (9552, 16758), (9576, 16716), (9751, 16416), (10584, 15124), (10746, 14896), (11144, 14364), (11172, 14328), (11343, 14112), (12537, 12768)]