68259149280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{2257247}}^1$

素因数の和:2257278

約数の個数: 192

約数和(自身を含む): 273036718080

約数和(自身を除く): 204777568800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 2257247, 4514494, 6771741, 9028988, 11286235, 13543482, 15800729, 18057976, 20315223, 22572470, 27086964, 31601458, 33858705, 36115952, 40630446, 45144940, 47402187, 54173928, 60945669, 63202916, 67717410, 72231904, 79003645, 81260892, 90289880, 94804374, 101576115, 108347856, 121891338, 126405832, 135434820, 142206561, 158007290, 162521784, 180579760, 189608748, 203152230, 216695712, 237010935, 243782676, 252811664, 270869640, 284413122, 304728345, 316014580, 325043568, 361159520, 379217496, 406304460, 426619683, 474021870, 487565352, 505623328, 541739280, 568826244, 609456690, 632029160, 650087136, 711032805, 758434992, 812608920, 853239366, 948043740, 975130704, 1083478560, 1137652488, 1218913380, 1264058320, 1422065610, 1516869984, 1625217840, 1706478732, 1896087480, 1950261408, 2133098415, 2275304976, 2437826760, 2528116640, 2844131220, 3250435680, 3412957464, 3792174960, 4266196830, 4550609952, 4875653520, 5688262440, 6825914928, 7584349920, 8532393660, 9751307040, 11376524880, 13651829856, 17064787320, 22753049760, 34129574640, 68259149280]

約数ペア:

[(1, 68259149280), (2, 34129574640), (3, 22753049760), (4, 17064787320), (5, 13651829856), (6, 11376524880), (7, 9751307040), (8, 8532393660), (9, 7584349920), (10, 6825914928), (12, 5688262440), (14, 4875653520), (15, 4550609952), (16, 4266196830), (18, 3792174960), (20, 3412957464), (21, 3250435680), (24, 2844131220), (27, 2528116640), (28, 2437826760), (30, 2275304976), (32, 2133098415), (35, 1950261408), (36, 1896087480), (40, 1706478732), (42, 1625217840), (45, 1516869984), (48, 1422065610), (54, 1264058320), (56, 1218913380), (60, 1137652488), (63, 1083478560), (70, 975130704), (72, 948043740), (80, 853239366), (84, 812608920), (90, 758434992), (96, 711032805), (105, 650087136), (108, 632029160), (112, 609456690), (120, 568826244), (126, 541739280), (135, 505623328), (140, 487565352), (144, 474021870), (160, 426619683), (168, 406304460), (180, 379217496), (189, 361159520), (210, 325043568), (216, 316014580), (224, 304728345), (240, 284413122), (252, 270869640), (270, 252811664), (280, 243782676), (288, 237010935), (315, 216695712), (336, 203152230), (360, 189608748), (378, 180579760), (420, 162521784), (432, 158007290), (480, 142206561), (504, 135434820), (540, 126405832), (560, 121891338), (630, 108347856), (672, 101576115), (720, 94804374), (756, 90289880), (840, 81260892), (864, 79003645), (945, 72231904), (1008, 67717410), (1080, 63202916), (1120, 60945669), (1260, 54173928), (1440, 47402187), (1512, 45144940), (1680, 40630446), (1890, 36115952), (2016, 33858705), (2160, 31601458), (2520, 27086964), (3024, 22572470), (3360, 20315223), (3780, 18057976), (4320, 15800729), (5040, 13543482), (6048, 11286235), (7560, 9028988), (10080, 6771741), (15120, 4514494), (30240, 2257247)]