160962984

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:485

約数の個数: 256

約数和(自身を含む): 580608000

約数和(自身を除く): 419645016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 52, 54, 56, 57, 63, 72, 76, 78, 84, 91, 104, 108, 114, 117, 126, 133, 152, 156, 168, 171, 182, 189, 216, 228, 234, 247, 252, 266, 273, 312, 342, 351, 364, 378, 399, 431, 456, 468, 494, 504, 513, 532, 546, 684, 702, 728, 741, 756, 798, 819, 862, 936, 988, 1026, 1064, 1092, 1197, 1293, 1368, 1404, 1482, 1512, 1596, 1638, 1724, 1729, 1976, 2052, 2184, 2223, 2394, 2457, 2586, 2808, 2964, 3017, 3192, 3276, 3448, 3458, 3591, 3879, 4104, 4446, 4788, 4914, 5172, 5187, 5603, 5928, 6034, 6552, 6669, 6916, 7182, 7758, 8189, 8892, 9051, 9576, 9828, 10344, 10374, 11206, 11637, 12068, 13338, 13832, 14364, 15516, 15561, 16378, 16809, 17784, 18102, 19656, 20748, 22412, 23274, 24136, 24567, 26676, 27153, 28728, 31032, 31122, 32756, 33618, 36204, 39221, 41496, 44824, 46548, 46683, 49134, 50427, 53352, 54306, 57323, 62244, 65512, 67236, 72408, 73701, 78442, 81459, 93096, 93366, 98268, 100854, 106457, 108612, 114646, 117663, 124488, 134472, 147402, 151281, 156884, 162918, 171969, 186732, 196536, 201708, 212914, 217224, 221103, 229292, 235326, 294804, 302562, 313768, 319371, 325836, 343938, 352989, 373464, 403416, 425828, 442206, 458584, 470652, 515907, 589608, 605124, 638742, 651672, 687876, 705978, 745199, 851656, 884412, 941304, 958113, 1031814, 1058967, 1210248, 1277484, 1375752, 1411956, 1490398, 1547721, 1768824, 1916226, 2063628, 2117934, 2235597, 2554968, 2823912, 2874339, 2980796, 3095442, 3832452, 4127256, 4235868, 4471194, 5748678, 5961592, 6190884, 6706791, 7664904, 8471736, 8942388, 11497356, 12381768, 13413582, 17884776, 20120373, 22994712, 26827164, 40240746, 53654328, 80481492, 160962984]

約数ペア:

[(1, 160962984), (2, 80481492), (3, 53654328), (4, 40240746), (6, 26827164), (7, 22994712), (8, 20120373), (9, 17884776), (12, 13413582), (13, 12381768), (14, 11497356), (18, 8942388), (19, 8471736), (21, 7664904), (24, 6706791), (26, 6190884), (27, 5961592), (28, 5748678), (36, 4471194), (38, 4235868), (39, 4127256), (42, 3832452), (52, 3095442), (54, 2980796), (56, 2874339), (57, 2823912), (63, 2554968), (72, 2235597), (76, 2117934), (78, 2063628), (84, 1916226), (91, 1768824), (104, 1547721), (108, 1490398), (114, 1411956), (117, 1375752), (126, 1277484), (133, 1210248), (152, 1058967), (156, 1031814), (168, 958113), (171, 941304), (182, 884412), (189, 851656), (216, 745199), (228, 705978), (234, 687876), (247, 651672), (252, 638742), (266, 605124), (273, 589608), (312, 515907), (342, 470652), (351, 458584), (364, 442206), (378, 425828), (399, 403416), (431, 373464), (456, 352989), (468, 343938), (494, 325836), (504, 319371), (513, 313768), (532, 302562), (546, 294804), (684, 235326), (702, 229292), (728, 221103), (741, 217224), (756, 212914), (798, 201708), (819, 196536), (862, 186732), (936, 171969), (988, 162918), (1026, 156884), (1064, 151281), (1092, 147402), (1197, 134472), (1293, 124488), (1368, 117663), (1404, 114646), (1482, 108612), (1512, 106457), (1596, 100854), (1638, 98268), (1724, 93366), (1729, 93096), (1976, 81459), (2052, 78442), (2184, 73701), (2223, 72408), (2394, 67236), (2457, 65512), (2586, 62244), (2808, 57323), (2964, 54306), (3017, 53352), (3192, 50427), (3276, 49134), (3448, 46683), (3458, 46548), (3591, 44824), (3879, 41496), (4104, 39221), (4446, 36204), (4788, 33618), (4914, 32756), (5172, 31122), (5187, 31032), (5603, 28728), (5928, 27153), (6034, 26676), (6552, 24567), (6669, 24136), (6916, 23274), (7182, 22412), (7758, 20748), (8189, 19656), (8892, 18102), (9051, 17784), (9576, 16809), (9828, 16378), (10344, 15561), (10374, 15516), (11206, 14364), (11637, 13832), (12068, 13338)]