140079456

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^3$

素因数の和:84

約数の個数: 240

約数和(自身を含む): 477504720

約数和(自身を除く): 337425264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 81, 88, 96, 99, 102, 108, 132, 136, 144, 153, 162, 176, 187, 198, 204, 216, 264, 272, 288, 289, 297, 306, 324, 352, 374, 396, 408, 432, 459, 528, 544, 561, 578, 594, 612, 648, 748, 792, 816, 864, 867, 891, 918, 1056, 1122, 1156, 1188, 1224, 1296, 1377, 1496, 1584, 1632, 1683, 1734, 1782, 1836, 2244, 2312, 2376, 2448, 2592, 2601, 2754, 2992, 3168, 3179, 3366, 3468, 3564, 3672, 4488, 4624, 4752, 4896, 4913, 5049, 5202, 5508, 5984, 6358, 6732, 6936, 7128, 7344, 7803, 8976, 9248, 9504, 9537, 9826, 10098, 10404, 11016, 12716, 13464, 13872, 14256, 14688, 14739, 15147, 15606, 17952, 19074, 19652, 20196, 20808, 22032, 23409, 25432, 26928, 27744, 28512, 28611, 29478, 30294, 31212, 38148, 39304, 40392, 41616, 44064, 44217, 46818, 50864, 53856, 54043, 57222, 58956, 60588, 62424, 76296, 78608, 80784, 83232, 85833, 88434, 93636, 101728, 108086, 114444, 117912, 121176, 124848, 132651, 152592, 157216, 161568, 162129, 171666, 176868, 187272, 216172, 228888, 235824, 242352, 249696, 257499, 265302, 305184, 324258, 343332, 353736, 374544, 397953, 432344, 457776, 471648, 484704, 486387, 514998, 530604, 648516, 686664, 707472, 749088, 795906, 864688, 915552, 972774, 1029996, 1061208, 1297032, 1373328, 1414944, 1459161, 1591812, 1729376, 1945548, 2059992, 2122416, 2594064, 2746656, 2918322, 3183624, 3891096, 4119984, 4244832, 4377483, 5188128, 5836644, 6367248, 7782192, 8239968, 8754966, 11673288, 12734496, 15564384, 17509932, 23346576, 35019864, 46693152, 70039728, 140079456]

約数ペア:

[(1, 140079456), (2, 70039728), (3, 46693152), (4, 35019864), (6, 23346576), (8, 17509932), (9, 15564384), (11, 12734496), (12, 11673288), (16, 8754966), (17, 8239968), (18, 7782192), (22, 6367248), (24, 5836644), (27, 5188128), (32, 4377483), (33, 4244832), (34, 4119984), (36, 3891096), (44, 3183624), (48, 2918322), (51, 2746656), (54, 2594064), (66, 2122416), (68, 2059992), (72, 1945548), (81, 1729376), (88, 1591812), (96, 1459161), (99, 1414944), (102, 1373328), (108, 1297032), (132, 1061208), (136, 1029996), (144, 972774), (153, 915552), (162, 864688), (176, 795906), (187, 749088), (198, 707472), (204, 686664), (216, 648516), (264, 530604), (272, 514998), (288, 486387), (289, 484704), (297, 471648), (306, 457776), (324, 432344), (352, 397953), (374, 374544), (396, 353736), (408, 343332), (432, 324258), (459, 305184), (528, 265302), (544, 257499), (561, 249696), (578, 242352), (594, 235824), (612, 228888), (648, 216172), (748, 187272), (792, 176868), (816, 171666), (864, 162129), (867, 161568), (891, 157216), (918, 152592), (1056, 132651), (1122, 124848), (1156, 121176), (1188, 117912), (1224, 114444), (1296, 108086), (1377, 101728), (1496, 93636), (1584, 88434), (1632, 85833), (1683, 83232), (1734, 80784), (1782, 78608), (1836, 76296), (2244, 62424), (2312, 60588), (2376, 58956), (2448, 57222), (2592, 54043), (2601, 53856), (2754, 50864), (2992, 46818), (3168, 44217), (3179, 44064), (3366, 41616), (3468, 40392), (3564, 39304), (3672, 38148), (4488, 31212), (4624, 30294), (4752, 29478), (4896, 28611), (4913, 28512), (5049, 27744), (5202, 26928), (5508, 25432), (5984, 23409), (6358, 22032), (6732, 20808), (6936, 20196), (7128, 19652), (7344, 19074), (7803, 17952), (8976, 15606), (9248, 15147), (9504, 14739), (9537, 14688), (9826, 14256), (10098, 13872), (10404, 13464), (11016, 12716)]