5657638560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{20287}}^1$

素因数の和:20395

約数の個数: 192

約数和(自身を含む): 20613906432

約数和(自身を除く): 14956267872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 83, 84, 96, 105, 112, 120, 140, 160, 166, 168, 210, 224, 240, 249, 280, 332, 336, 415, 420, 480, 498, 560, 581, 664, 672, 830, 840, 996, 1120, 1162, 1245, 1328, 1660, 1680, 1743, 1992, 2324, 2490, 2656, 2905, 3320, 3360, 3486, 3984, 4648, 4980, 5810, 6640, 6972, 7968, 8715, 9296, 9960, 11620, 13280, 13944, 17430, 18592, 19920, 20287, 23240, 27888, 34860, 39840, 40574, 46480, 55776, 60861, 69720, 81148, 92960, 101435, 121722, 139440, 142009, 162296, 202870, 243444, 278880, 284018, 304305, 324592, 405740, 426027, 486888, 568036, 608610, 649184, 710045, 811480, 852054, 973776, 1136072, 1217220, 1420090, 1622960, 1683821, 1704108, 1947552, 2130135, 2272144, 2434440, 2840180, 3245920, 3367642, 3408216, 4260270, 4544288, 4868880, 5051463, 5680360, 6735284, 6816432, 8419105, 8520540, 9737760, 10102926, 11360720, 11786747, 13470568, 13632864, 16838210, 17041080, 20205852, 22721440, 23573494, 25257315, 26941136, 33676420, 34082160, 35360241, 40411704, 47146988, 50514630, 53882272, 58933735, 67352840, 68164320, 70720482, 80823408, 94293976, 101029260, 117867470, 134705680, 141440964, 161646816, 176801205, 188587952, 202058520, 235734940, 269411360, 282881928, 353602410, 377175904, 404117040, 471469880, 565763856, 707204820, 808234080, 942939760, 1131527712, 1414409640, 1885879520, 2828819280, 5657638560]

約数ペア:

[(1, 5657638560), (2, 2828819280), (3, 1885879520), (4, 1414409640), (5, 1131527712), (6, 942939760), (7, 808234080), (8, 707204820), (10, 565763856), (12, 471469880), (14, 404117040), (15, 377175904), (16, 353602410), (20, 282881928), (21, 269411360), (24, 235734940), (28, 202058520), (30, 188587952), (32, 176801205), (35, 161646816), (40, 141440964), (42, 134705680), (48, 117867470), (56, 101029260), (60, 94293976), (70, 80823408), (80, 70720482), (83, 68164320), (84, 67352840), (96, 58933735), (105, 53882272), (112, 50514630), (120, 47146988), (140, 40411704), (160, 35360241), (166, 34082160), (168, 33676420), (210, 26941136), (224, 25257315), (240, 23573494), (249, 22721440), (280, 20205852), (332, 17041080), (336, 16838210), (415, 13632864), (420, 13470568), (480, 11786747), (498, 11360720), (560, 10102926), (581, 9737760), (664, 8520540), (672, 8419105), (830, 6816432), (840, 6735284), (996, 5680360), (1120, 5051463), (1162, 4868880), (1245, 4544288), (1328, 4260270), (1660, 3408216), (1680, 3367642), (1743, 3245920), (1992, 2840180), (2324, 2434440), (2490, 2272144), (2656, 2130135), (2905, 1947552), (3320, 1704108), (3360, 1683821), (3486, 1622960), (3984, 1420090), (4648, 1217220), (4980, 1136072), (5810, 973776), (6640, 852054), (6972, 811480), (7968, 710045), (8715, 649184), (9296, 608610), (9960, 568036), (11620, 486888), (13280, 426027), (13944, 405740), (17430, 324592), (18592, 304305), (19920, 284018), (20287, 278880), (23240, 243444), (27888, 202870), (34860, 162296), (39840, 142009), (40574, 139440), (46480, 121722), (55776, 101435), (60861, 92960), (69720, 81148)]