80630928

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1951}}^1$

素因数の和:2013

約数の個数: 120

約数和(自身を含む): 264316416

約数和(自身を除く): 183685488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 63, 72, 82, 84, 112, 123, 126, 144, 164, 168, 246, 252, 287, 328, 336, 369, 492, 504, 574, 656, 738, 861, 984, 1008, 1148, 1476, 1722, 1951, 1968, 2296, 2583, 2952, 3444, 3902, 4592, 5166, 5853, 5904, 6888, 7804, 10332, 11706, 13657, 13776, 15608, 17559, 20664, 23412, 27314, 31216, 35118, 40971, 41328, 46824, 54628, 70236, 79991, 81942, 93648, 109256, 122913, 140472, 159982, 163884, 218512, 239973, 245826, 280944, 319964, 327768, 479946, 491652, 559937, 639928, 655536, 719919, 959892, 983304, 1119874, 1279856, 1439838, 1679811, 1919784, 1966608, 2239748, 2879676, 3359622, 3839568, 4479496, 5039433, 5759352, 6719244, 8958992, 10078866, 11518704, 13438488, 20157732, 26876976, 40315464, 80630928]

約数ペア:

[(1, 80630928), (2, 40315464), (3, 26876976), (4, 20157732), (6, 13438488), (7, 11518704), (8, 10078866), (9, 8958992), (12, 6719244), (14, 5759352), (16, 5039433), (18, 4479496), (21, 3839568), (24, 3359622), (28, 2879676), (36, 2239748), (41, 1966608), (42, 1919784), (48, 1679811), (56, 1439838), (63, 1279856), (72, 1119874), (82, 983304), (84, 959892), (112, 719919), (123, 655536), (126, 639928), (144, 559937), (164, 491652), (168, 479946), (246, 327768), (252, 319964), (287, 280944), (328, 245826), (336, 239973), (369, 218512), (492, 163884), (504, 159982), (574, 140472), (656, 122913), (738, 109256), (861, 93648), (984, 81942), (1008, 79991), (1148, 70236), (1476, 54628), (1722, 46824), (1951, 41328), (1968, 40971), (2296, 35118), (2583, 31216), (2952, 27314), (3444, 23412), (3902, 20664), (4592, 17559), (5166, 15608), (5853, 13776), (5904, 13657), (6888, 11706), (7804, 10332)]