86993760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1523}}^1$

素因数の和:1565

約数の個数: 192

約数和(自身を含む): 331817472

約数和(自身を除く): 244823712

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, 1523, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2856, 3046, 3360, 3570, 3808, 4080, 4569, 4760, 5712, 6092, 7140, 7615, 8160, 9138, 9520, 10661, 11424, 12184, 14280, 15230, 18276, 19040, 21322, 22845, 24368, 25891, 28560, 30460, 31983, 36552, 42644, 45690, 48736, 51782, 53305, 57120, 60920, 63966, 73104, 77673, 85288, 91380, 103564, 106610, 121840, 127932, 129455, 146208, 155346, 159915, 170576, 181237, 182760, 207128, 213220, 243680, 255864, 258910, 310692, 319830, 341152, 362474, 365520, 388365, 414256, 426440, 511728, 517820, 543711, 621384, 639660, 724948, 731040, 776730, 828512, 852880, 906185, 1023456, 1035640, 1087422, 1242768, 1279320, 1449896, 1553460, 1705760, 1812370, 2071280, 2174844, 2485536, 2558640, 2718555, 2899792, 3106920, 3624740, 4142560, 4349688, 5117280, 5437110, 5799584, 6213840, 7249480, 8699376, 10874220, 12427680, 14498960, 17398752, 21748440, 28997920, 43496880, 86993760]

約数ペア:

[(1, 86993760), (2, 43496880), (3, 28997920), (4, 21748440), (5, 17398752), (6, 14498960), (7, 12427680), (8, 10874220), (10, 8699376), (12, 7249480), (14, 6213840), (15, 5799584), (16, 5437110), (17, 5117280), (20, 4349688), (21, 4142560), (24, 3624740), (28, 3106920), (30, 2899792), (32, 2718555), (34, 2558640), (35, 2485536), (40, 2174844), (42, 2071280), (48, 1812370), (51, 1705760), (56, 1553460), (60, 1449896), (68, 1279320), (70, 1242768), (80, 1087422), (84, 1035640), (85, 1023456), (96, 906185), (102, 852880), (105, 828512), (112, 776730), (119, 731040), (120, 724948), (136, 639660), (140, 621384), (160, 543711), (168, 517820), (170, 511728), (204, 426440), (210, 414256), (224, 388365), (238, 365520), (240, 362474), (255, 341152), (272, 319830), (280, 310692), (336, 258910), (340, 255864), (357, 243680), (408, 213220), (420, 207128), (476, 182760), (480, 181237), (510, 170576), (544, 159915), (560, 155346), (595, 146208), (672, 129455), (680, 127932), (714, 121840), (816, 106610), (840, 103564), (952, 91380), (1020, 85288), (1120, 77673), (1190, 73104), (1360, 63966), (1428, 60920), (1523, 57120), (1632, 53305), (1680, 51782), (1785, 48736), (1904, 45690), (2040, 42644), (2380, 36552), (2720, 31983), (2856, 30460), (3046, 28560), (3360, 25891), (3570, 24368), (3808, 22845), (4080, 21322), (4569, 19040), (4760, 18276), (5712, 15230), (6092, 14280), (7140, 12184), (7615, 11424), (8160, 10661), (9138, 9520)]