1389243565920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{24321491}}^1$

素因数の和:24321533

約数の個数: 192

約数和(自身を含む): 5295469810176

約数和(自身を除く): 3906226244256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2856, 3360, 3570, 3808, 4080, 4760, 5712, 7140, 8160, 9520, 11424, 14280, 19040, 28560, 57120, 24321491, 48642982, 72964473, 97285964, 121607455, 145928946, 170250437, 194571928, 243214910, 291857892, 340500874, 364822365, 389143856, 413465347, 486429820, 510751311, 583715784, 681001748, 729644730, 778287712, 826930694, 851252185, 972859640, 1021502622, 1167431568, 1240396041, 1362003496, 1459289460, 1653861388, 1702504370, 1945719280, 2043005244, 2067326735, 2334863136, 2480792082, 2553756555, 2724006992, 2894257429, 2918578920, 3307722776, 3405008740, 3891438560, 4086010488, 4134653470, 4961584164, 5107513110, 5448013984, 5788514858, 5837157840, 6201980205, 6615445552, 6810017480, 8172020976, 8269306940, 8682772287, 9923168328, 10215026220, 11577029716, 11674315680, 12403960410, 13230891104, 13620034960, 14471287145, 16344041952, 16538613880, 17365544574, 19846336656, 20430052440, 23154059432, 24807920820, 27240069920, 28942574290, 33077227760, 34731089148, 39692673312, 40860104880, 43413861435, 46308118864, 49615841640, 57885148580, 66154455520, 69462178296, 81720209760, 86827722870, 92616237728, 99231683280, 115770297160, 138924356592, 173655445740, 198463366560, 231540594320, 277848713184, 347310891480, 463081188640, 694621782960, 1389243565920]

約数ペア:

[(1, 1389243565920), (2, 694621782960), (3, 463081188640), (4, 347310891480), (5, 277848713184), (6, 231540594320), (7, 198463366560), (8, 173655445740), (10, 138924356592), (12, 115770297160), (14, 99231683280), (15, 92616237728), (16, 86827722870), (17, 81720209760), (20, 69462178296), (21, 66154455520), (24, 57885148580), (28, 49615841640), (30, 46308118864), (32, 43413861435), (34, 40860104880), (35, 39692673312), (40, 34731089148), (42, 33077227760), (48, 28942574290), (51, 27240069920), (56, 24807920820), (60, 23154059432), (68, 20430052440), (70, 19846336656), (80, 17365544574), (84, 16538613880), (85, 16344041952), (96, 14471287145), (102, 13620034960), (105, 13230891104), (112, 12403960410), (119, 11674315680), (120, 11577029716), (136, 10215026220), (140, 9923168328), (160, 8682772287), (168, 8269306940), (170, 8172020976), (204, 6810017480), (210, 6615445552), (224, 6201980205), (238, 5837157840), (240, 5788514858), (255, 5448013984), (272, 5107513110), (280, 4961584164), (336, 4134653470), (340, 4086010488), (357, 3891438560), (408, 3405008740), (420, 3307722776), (476, 2918578920), (480, 2894257429), (510, 2724006992), (544, 2553756555), (560, 2480792082), (595, 2334863136), (672, 2067326735), (680, 2043005244), (714, 1945719280), (816, 1702504370), (840, 1653861388), (952, 1459289460), (1020, 1362003496), (1120, 1240396041), (1190, 1167431568), (1360, 1021502622), (1428, 972859640), (1632, 851252185), (1680, 826930694), (1785, 778287712), (1904, 729644730), (2040, 681001748), (2380, 583715784), (2720, 510751311), (2856, 486429820), (3360, 413465347), (3570, 389143856), (3808, 364822365), (4080, 340500874), (4760, 291857892), (5712, 243214910), (7140, 194571928), (8160, 170250437), (9520, 145928946), (11424, 121607455), (14280, 97285964), (19040, 72964473), (28560, 48642982), (57120, 24321491)]