66391203760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1031}}^1\times {\mathrm{1949}}^1$

素因数の和:3059

約数の個数: 160

約数和(自身を含む): 179667072000

約数和(自身を除く): 113275868240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 59, 70, 80, 112, 118, 140, 236, 280, 295, 413, 472, 560, 590, 826, 944, 1031, 1180, 1652, 1949, 2062, 2065, 2360, 3304, 3898, 4124, 4130, 4720, 5155, 6608, 7217, 7796, 8248, 8260, 9745, 10310, 13643, 14434, 15592, 16496, 16520, 19490, 20620, 27286, 28868, 31184, 33040, 36085, 38980, 41240, 54572, 57736, 60829, 68215, 72170, 77960, 82480, 109144, 114991, 115472, 121658, 136430, 144340, 155920, 218288, 229982, 243316, 272860, 288680, 304145, 425803, 459964, 486632, 545720, 574955, 577360, 608290, 804937, 851606, 919928, 973264, 1091440, 1149910, 1216580, 1609874, 1703212, 1839856, 2009419, 2129015, 2299820, 2433160, 3219748, 3406424, 4018838, 4024685, 4258030, 4599640, 4866320, 6439496, 6812848, 8037676, 8049370, 8516060, 9199280, 10047095, 12878992, 14065933, 16075352, 16098740, 17032120, 20094190, 28131866, 32150704, 32197480, 34064240, 40188380, 56263732, 64394960, 70329665, 80376760, 112527464, 118555721, 140659330, 160753520, 225054928, 237111442, 281318660, 474222884, 562637320, 592778605, 829890047, 948445768, 1125274640, 1185557210, 1659780094, 1896891536, 2371114420, 3319560188, 4149450235, 4742228840, 6639120376, 8298900470, 9484457680, 13278240752, 16597800940, 33195601880, 66391203760]

約数ペア:

[(1, 66391203760), (2, 33195601880), (4, 16597800940), (5, 13278240752), (7, 9484457680), (8, 8298900470), (10, 6639120376), (14, 4742228840), (16, 4149450235), (20, 3319560188), (28, 2371114420), (35, 1896891536), (40, 1659780094), (56, 1185557210), (59, 1125274640), (70, 948445768), (80, 829890047), (112, 592778605), (118, 562637320), (140, 474222884), (236, 281318660), (280, 237111442), (295, 225054928), (413, 160753520), (472, 140659330), (560, 118555721), (590, 112527464), (826, 80376760), (944, 70329665), (1031, 64394960), (1180, 56263732), (1652, 40188380), (1949, 34064240), (2062, 32197480), (2065, 32150704), (2360, 28131866), (3304, 20094190), (3898, 17032120), (4124, 16098740), (4130, 16075352), (4720, 14065933), (5155, 12878992), (6608, 10047095), (7217, 9199280), (7796, 8516060), (8248, 8049370), (8260, 8037676), (9745, 6812848), (10310, 6439496), (13643, 4866320), (14434, 4599640), (15592, 4258030), (16496, 4024685), (16520, 4018838), (19490, 3406424), (20620, 3219748), (27286, 2433160), (28868, 2299820), (31184, 2129015), (33040, 2009419), (36085, 1839856), (38980, 1703212), (41240, 1609874), (54572, 1216580), (57736, 1149910), (60829, 1091440), (68215, 973264), (72170, 919928), (77960, 851606), (82480, 804937), (109144, 608290), (114991, 577360), (115472, 574955), (121658, 545720), (136430, 486632), (144340, 459964), (155920, 425803), (218288, 304145), (229982, 288680), (243316, 272860)]