169179920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1367}}^1$

素因数の和:1417

約数の個数: 160

約数和(自身を含む): 512967168

約数和(自身を除く): 343787248

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 80, 85, 91, 104, 112, 119, 130, 136, 140, 170, 182, 208, 221, 238, 260, 272, 280, 340, 364, 442, 455, 476, 520, 560, 595, 680, 728, 884, 910, 952, 1040, 1105, 1190, 1360, 1367, 1456, 1547, 1768, 1820, 1904, 2210, 2380, 2734, 3094, 3536, 3640, 4420, 4760, 5468, 6188, 6835, 7280, 7735, 8840, 9520, 9569, 10936, 12376, 13670, 15470, 17680, 17771, 19138, 21872, 23239, 24752, 27340, 30940, 35542, 38276, 46478, 47845, 54680, 61880, 71084, 76552, 88855, 92956, 95690, 109360, 116195, 123760, 124397, 142168, 153104, 162673, 177710, 185912, 191380, 232390, 248794, 284336, 302107, 325346, 355420, 371824, 382760, 464780, 497588, 604214, 621985, 650692, 710840, 765520, 813365, 929560, 995176, 1208428, 1243970, 1301384, 1421680, 1510535, 1626730, 1859120, 1990352, 2114749, 2416856, 2487940, 2602768, 3021070, 3253460, 4229498, 4833712, 4975880, 6042140, 6506920, 8458996, 9951760, 10573745, 12084280, 13013840, 16917992, 21147490, 24168560, 33835984, 42294980, 84589960, 169179920]

約数ペア:

[(1, 169179920), (2, 84589960), (4, 42294980), (5, 33835984), (7, 24168560), (8, 21147490), (10, 16917992), (13, 13013840), (14, 12084280), (16, 10573745), (17, 9951760), (20, 8458996), (26, 6506920), (28, 6042140), (34, 4975880), (35, 4833712), (40, 4229498), (52, 3253460), (56, 3021070), (65, 2602768), (68, 2487940), (70, 2416856), (80, 2114749), (85, 1990352), (91, 1859120), (104, 1626730), (112, 1510535), (119, 1421680), (130, 1301384), (136, 1243970), (140, 1208428), (170, 995176), (182, 929560), (208, 813365), (221, 765520), (238, 710840), (260, 650692), (272, 621985), (280, 604214), (340, 497588), (364, 464780), (442, 382760), (455, 371824), (476, 355420), (520, 325346), (560, 302107), (595, 284336), (680, 248794), (728, 232390), (884, 191380), (910, 185912), (952, 177710), (1040, 162673), (1105, 153104), (1190, 142168), (1360, 124397), (1367, 123760), (1456, 116195), (1547, 109360), (1768, 95690), (1820, 92956), (1904, 88855), (2210, 76552), (2380, 71084), (2734, 61880), (3094, 54680), (3536, 47845), (3640, 46478), (4420, 38276), (4760, 35542), (5468, 30940), (6188, 27340), (6835, 24752), (7280, 23239), (7735, 21872), (8840, 19138), (9520, 17771), (9569, 17680), (10936, 15470), (12376, 13670)]