160001352

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 256

約数和(自身を含む): 544320000

約数和(自身を除く): 384318648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 41, 42, 54, 56, 58, 63, 72, 82, 84, 87, 89, 108, 116, 123, 126, 164, 168, 174, 178, 189, 203, 216, 232, 246, 252, 261, 267, 287, 328, 348, 356, 369, 378, 406, 492, 504, 522, 534, 574, 609, 623, 696, 712, 738, 756, 783, 801, 812, 861, 984, 1044, 1068, 1107, 1148, 1189, 1218, 1246, 1476, 1512, 1566, 1602, 1624, 1722, 1827, 1869, 2088, 2136, 2214, 2296, 2378, 2403, 2436, 2492, 2581, 2583, 2952, 3132, 3204, 3444, 3567, 3649, 3654, 3738, 4428, 4756, 4806, 4872, 4984, 5162, 5166, 5481, 5607, 6264, 6408, 6888, 7134, 7298, 7308, 7476, 7743, 7749, 8323, 8856, 9512, 9612, 10324, 10332, 10701, 10947, 10962, 11214, 14268, 14596, 14616, 14952, 15486, 15498, 16646, 16821, 18067, 19224, 20648, 20664, 21402, 21894, 21924, 22428, 23229, 24969, 25543, 28536, 29192, 30972, 30996, 32103, 32841, 33292, 33642, 36134, 42804, 43788, 43848, 44856, 46458, 49938, 51086, 54201, 61944, 61992, 64206, 65682, 66584, 67284, 69687, 72268, 74907, 76629, 85608, 87576, 92916, 98523, 99876, 102172, 105821, 108402, 128412, 131364, 134568, 139374, 144536, 149814, 153258, 162603, 185832, 197046, 199752, 204344, 211642, 216804, 224721, 229887, 256824, 262728, 278748, 299628, 306516, 317463, 325206, 394092, 423284, 433608, 449442, 459774, 487809, 557496, 599256, 613032, 634926, 650412, 689661, 740747, 788184, 846568, 898884, 919548, 952389, 975618, 1269852, 1300824, 1379322, 1481494, 1797768, 1839096, 1904778, 1951236, 2222241, 2539704, 2758644, 2857167, 2962988, 3809556, 3902472, 4444482, 5517288, 5714334, 5925976, 6666723, 7619112, 8888964, 11428668, 13333446, 17777928, 20000169, 22857336, 26666892, 40000338, 53333784, 80000676, 160001352]

約数ペア:

[(1, 160001352), (2, 80000676), (3, 53333784), (4, 40000338), (6, 26666892), (7, 22857336), (8, 20000169), (9, 17777928), (12, 13333446), (14, 11428668), (18, 8888964), (21, 7619112), (24, 6666723), (27, 5925976), (28, 5714334), (29, 5517288), (36, 4444482), (41, 3902472), (42, 3809556), (54, 2962988), (56, 2857167), (58, 2758644), (63, 2539704), (72, 2222241), (82, 1951236), (84, 1904778), (87, 1839096), (89, 1797768), (108, 1481494), (116, 1379322), (123, 1300824), (126, 1269852), (164, 975618), (168, 952389), (174, 919548), (178, 898884), (189, 846568), (203, 788184), (216, 740747), (232, 689661), (246, 650412), (252, 634926), (261, 613032), (267, 599256), (287, 557496), (328, 487809), (348, 459774), (356, 449442), (369, 433608), (378, 423284), (406, 394092), (492, 325206), (504, 317463), (522, 306516), (534, 299628), (574, 278748), (609, 262728), (623, 256824), (696, 229887), (712, 224721), (738, 216804), (756, 211642), (783, 204344), (801, 199752), (812, 197046), (861, 185832), (984, 162603), (1044, 153258), (1068, 149814), (1107, 144536), (1148, 139374), (1189, 134568), (1218, 131364), (1246, 128412), (1476, 108402), (1512, 105821), (1566, 102172), (1602, 99876), (1624, 98523), (1722, 92916), (1827, 87576), (1869, 85608), (2088, 76629), (2136, 74907), (2214, 72268), (2296, 69687), (2378, 67284), (2403, 66584), (2436, 65682), (2492, 64206), (2581, 61992), (2583, 61944), (2952, 54201), (3132, 51086), (3204, 49938), (3444, 46458), (3567, 44856), (3649, 43848), (3654, 43788), (3738, 42804), (4428, 36134), (4756, 33642), (4806, 33292), (4872, 32841), (4984, 32103), (5162, 30996), (5166, 30972), (5481, 29192), (5607, 28536), (6264, 25543), (6408, 24969), (6888, 23229), (7134, 22428), (7298, 21924), (7308, 21894), (7476, 21402), (7743, 20664), (7749, 20648), (8323, 19224), (8856, 18067), (9512, 16821), (9612, 16646), (10324, 15498), (10332, 15486), (10701, 14952), (10947, 14616), (10962, 14596), (11214, 14268)]