28150828800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{179}}^1\times {\mathrm{8191}}^1$

素因数の和:8399

約数の個数: 216

約数和(自身を含む): 93434019840

約数和(自身を除く): 65283191040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 179, 192, 200, 240, 256, 300, 320, 358, 384, 400, 480, 537, 600, 640, 716, 768, 800, 895, 960, 1074, 1200, 1280, 1432, 1600, 1790, 1920, 2148, 2400, 2685, 2864, 3200, 3580, 3840, 4296, 4475, 4800, 5370, 5728, 6400, 7160, 8191, 8592, 8950, 9600, 10740, 11456, 13425, 14320, 16382, 17184, 17900, 19200, 21480, 22912, 24573, 26850, 28640, 32764, 34368, 35800, 40955, 42960, 45824, 49146, 53700, 57280, 65528, 68736, 71600, 81910, 85920, 98292, 107400, 114560, 122865, 131056, 137472, 143200, 163820, 171840, 196584, 204775, 214800, 229120, 245730, 262112, 286400, 327640, 343680, 393168, 409550, 429600, 491460, 524224, 572800, 614325, 655280, 687360, 786336, 819100, 859200, 982920, 1048448, 1145600, 1228650, 1310560, 1466189, 1572672, 1638200, 1718400, 1965840, 2096896, 2457300, 2621120, 2932378, 3145344, 3276400, 3436800, 3931680, 4398567, 4914600, 5242240, 5864756, 6290688, 6552800, 7330945, 7863360, 8797134, 9829200, 10484480, 11729512, 13105600, 14661890, 15726720, 17594268, 19658400, 21992835, 23459024, 26211200, 29323780, 31453440, 35188536, 36654725, 39316800, 43985670, 46918048, 52422400, 58647560, 70377072, 73309450, 78633600, 87971340, 93836096, 109964175, 117295120, 140754144, 146618900, 157267200, 175942680, 187672192, 219928350, 234590240, 281508288, 293237800, 351885360, 375344384, 439856700, 469180480, 563016576, 586475600, 703770720, 879713400, 938360960, 1126033152, 1172951200, 1407541440, 1759426800, 1876721920, 2345902400, 2815082880, 3518853600, 4691804800, 5630165760, 7037707200, 9383609600, 14075414400, 28150828800]

約数ペア:

[(1, 28150828800), (2, 14075414400), (3, 9383609600), (4, 7037707200), (5, 5630165760), (6, 4691804800), (8, 3518853600), (10, 2815082880), (12, 2345902400), (15, 1876721920), (16, 1759426800), (20, 1407541440), (24, 1172951200), (25, 1126033152), (30, 938360960), (32, 879713400), (40, 703770720), (48, 586475600), (50, 563016576), (60, 469180480), (64, 439856700), (75, 375344384), (80, 351885360), (96, 293237800), (100, 281508288), (120, 234590240), (128, 219928350), (150, 187672192), (160, 175942680), (179, 157267200), (192, 146618900), (200, 140754144), (240, 117295120), (256, 109964175), (300, 93836096), (320, 87971340), (358, 78633600), (384, 73309450), (400, 70377072), (480, 58647560), (537, 52422400), (600, 46918048), (640, 43985670), (716, 39316800), (768, 36654725), (800, 35188536), (895, 31453440), (960, 29323780), (1074, 26211200), (1200, 23459024), (1280, 21992835), (1432, 19658400), (1600, 17594268), (1790, 15726720), (1920, 14661890), (2148, 13105600), (2400, 11729512), (2685, 10484480), (2864, 9829200), (3200, 8797134), (3580, 7863360), (3840, 7330945), (4296, 6552800), (4475, 6290688), (4800, 5864756), (5370, 5242240), (5728, 4914600), (6400, 4398567), (7160, 3931680), (8191, 3436800), (8592, 3276400), (8950, 3145344), (9600, 2932378), (10740, 2621120), (11456, 2457300), (13425, 2096896), (14320, 1965840), (16382, 1718400), (17184, 1638200), (17900, 1572672), (19200, 1466189), (21480, 1310560), (22912, 1228650), (24573, 1145600), (26850, 1048448), (28640, 982920), (32764, 859200), (34368, 819100), (35800, 786336), (40955, 687360), (42960, 655280), (45824, 614325), (49146, 572800), (53700, 524224), (57280, 491460), (65528, 429600), (68736, 409550), (71600, 393168), (81910, 343680), (85920, 327640), (98292, 286400), (107400, 262112), (114560, 245730), (122865, 229120), (131056, 214800), (137472, 204775), (143200, 196584), (163820, 171840)]