28951529600

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{10177}}^1$

素因数の和:10335

約数の個数: 192

約数和(自身を含む): 82388060160

約数和(自身を除く): 53436530560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 127, 128, 140, 160, 175, 200, 224, 254, 280, 320, 350, 400, 448, 508, 560, 635, 640, 700, 800, 889, 896, 1016, 1120, 1270, 1400, 1600, 1778, 2032, 2240, 2540, 2800, 3175, 3200, 3556, 4064, 4445, 4480, 5080, 5600, 6350, 7112, 8128, 8890, 10160, 10177, 11200, 12700, 14224, 16256, 17780, 20320, 20354, 22225, 22400, 25400, 28448, 35560, 40640, 40708, 44450, 50800, 50885, 56896, 71120, 71239, 81280, 81416, 88900, 101600, 101770, 113792, 142240, 142478, 162832, 177800, 203200, 203540, 254425, 284480, 284956, 325664, 355600, 356195, 406400, 407080, 508850, 568960, 569912, 651328, 711200, 712390, 814160, 1017700, 1139824, 1292479, 1302656, 1422400, 1424780, 1628320, 1780975, 2035400, 2279648, 2584958, 2844800, 2849560, 3256640, 3561950, 4070800, 4559296, 5169916, 5699120, 6462395, 6513280, 7123900, 8141600, 9047353, 9118592, 10339832, 11398240, 12924790, 14247800, 16283200, 18094706, 20679664, 22796480, 25849580, 28495600, 32311975, 32566400, 36189412, 41359328, 45236765, 45592960, 51699160, 56991200, 64623950, 72378824, 82718656, 90473530, 103398320, 113982400, 129247900, 144757648, 165437312, 180947060, 206796640, 226183825, 227964800, 258495800, 289515296, 361894120, 413593280, 452367650, 516991600, 579030592, 723788240, 827186560, 904735300, 1033983200, 1158061184, 1447576480, 1809470600, 2067966400, 2895152960, 3618941200, 4135932800, 5790305920, 7237882400, 14475764800, 28951529600]

約数ペア:

[(1, 28951529600), (2, 14475764800), (4, 7237882400), (5, 5790305920), (7, 4135932800), (8, 3618941200), (10, 2895152960), (14, 2067966400), (16, 1809470600), (20, 1447576480), (25, 1158061184), (28, 1033983200), (32, 904735300), (35, 827186560), (40, 723788240), (50, 579030592), (56, 516991600), (64, 452367650), (70, 413593280), (80, 361894120), (100, 289515296), (112, 258495800), (127, 227964800), (128, 226183825), (140, 206796640), (160, 180947060), (175, 165437312), (200, 144757648), (224, 129247900), (254, 113982400), (280, 103398320), (320, 90473530), (350, 82718656), (400, 72378824), (448, 64623950), (508, 56991200), (560, 51699160), (635, 45592960), (640, 45236765), (700, 41359328), (800, 36189412), (889, 32566400), (896, 32311975), (1016, 28495600), (1120, 25849580), (1270, 22796480), (1400, 20679664), (1600, 18094706), (1778, 16283200), (2032, 14247800), (2240, 12924790), (2540, 11398240), (2800, 10339832), (3175, 9118592), (3200, 9047353), (3556, 8141600), (4064, 7123900), (4445, 6513280), (4480, 6462395), (5080, 5699120), (5600, 5169916), (6350, 4559296), (7112, 4070800), (8128, 3561950), (8890, 3256640), (10160, 2849560), (10177, 2844800), (11200, 2584958), (12700, 2279648), (14224, 2035400), (16256, 1780975), (17780, 1628320), (20320, 1424780), (20354, 1422400), (22225, 1302656), (22400, 1292479), (25400, 1139824), (28448, 1017700), (35560, 814160), (40640, 712390), (40708, 711200), (44450, 651328), (50800, 569912), (50885, 568960), (56896, 508850), (71120, 407080), (71239, 406400), (81280, 356195), (81416, 355600), (88900, 325664), (101600, 284956), (101770, 284480), (113792, 254425), (142240, 203540), (142478, 203200), (162832, 177800)]