2512428480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:424

約数の個数: 336

約数和(自身を含む): 9038075904

約数和(自身を除く): 6525647424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 107, 120, 124, 144, 155, 160, 180, 186, 192, 214, 240, 248, 263, 279, 288, 310, 320, 321, 360, 372, 428, 465, 480, 496, 526, 535, 558, 576, 620, 642, 720, 744, 789, 856, 930, 960, 963, 992, 1052, 1070, 1116, 1240, 1284, 1315, 1395, 1440, 1488, 1578, 1605, 1712, 1860, 1926, 1984, 2104, 2140, 2232, 2367, 2480, 2568, 2630, 2790, 2880, 2976, 3156, 3210, 3317, 3424, 3720, 3852, 3945, 4208, 4280, 4464, 4734, 4815, 4960, 5136, 5260, 5580, 5952, 6312, 6420, 6634, 6848, 7440, 7704, 7890, 8153, 8416, 8560, 8928, 9468, 9630, 9920, 9951, 10272, 10520, 11160, 11835, 12624, 12840, 13268, 14880, 15408, 15780, 16306, 16585, 16832, 17120, 17856, 18936, 19260, 19902, 20544, 21040, 22320, 23670, 24459, 25248, 25680, 26536, 28141, 29760, 29853, 30816, 31560, 32612, 33170, 34240, 37872, 38520, 39804, 40765, 42080, 44640, 47340, 48918, 49755, 50496, 51360, 53072, 56282, 59706, 61632, 63120, 65224, 66340, 73377, 75744, 77040, 79608, 81530, 84160, 84423, 89280, 94680, 97836, 99510, 102720, 106144, 112564, 119412, 122295, 126240, 130448, 132680, 140705, 146754, 149265, 151488, 154080, 159216, 163060, 168846, 189360, 195672, 199020, 212288, 225128, 238824, 244590, 252480, 253269, 260896, 265360, 281410, 293508, 298530, 308160, 318432, 326120, 337692, 366885, 378720, 391344, 398040, 422115, 450256, 477648, 489180, 506538, 521792, 530720, 562820, 587016, 597060, 636864, 652240, 675384, 733770, 757440, 782688, 796080, 844230, 872371, 900512, 955296, 978360, 1013076, 1061440, 1125640, 1174032, 1194120, 1266345, 1304480, 1350768, 1467540, 1565376, 1592160, 1688460, 1744742, 1801024, 1910592, 1956720, 2026152, 2251280, 2348064, 2388240, 2532690, 2608960, 2617113, 2701536, 2935080, 3184320, 3376920, 3489484, 3913440, 4052304, 4361855, 4502560, 4696128, 4776480, 5065380, 5234226, 5403072, 5870160, 6753840, 6978968, 7826880, 7851339, 8104608, 8723710, 9005120, 9552960, 10130760, 10468452, 11740320, 13085565, 13507680, 13957936, 15702678, 16209216, 17447420, 20261520, 20936904, 23480640, 26171130, 27015360, 27915872, 31405356, 34894840, 39256695, 40523040, 41873808, 52342260, 55831744, 62810712, 69789680, 78513390, 81046080, 83747616, 104684520, 125621424, 139579360, 157026780, 167495232, 209369040, 251242848, 279158720, 314053560, 418738080, 502485696, 628107120, 837476160, 1256214240, 2512428480]

約数ペア:

[(1, 2512428480), (2, 1256214240), (3, 837476160), (4, 628107120), (5, 502485696), (6, 418738080), (8, 314053560), (9, 279158720), (10, 251242848), (12, 209369040), (15, 167495232), (16, 157026780), (18, 139579360), (20, 125621424), (24, 104684520), (30, 83747616), (31, 81046080), (32, 78513390), (36, 69789680), (40, 62810712), (45, 55831744), (48, 52342260), (60, 41873808), (62, 40523040), (64, 39256695), (72, 34894840), (80, 31405356), (90, 27915872), (93, 27015360), (96, 26171130), (107, 23480640), (120, 20936904), (124, 20261520), (144, 17447420), (155, 16209216), (160, 15702678), (180, 13957936), (186, 13507680), (192, 13085565), (214, 11740320), (240, 10468452), (248, 10130760), (263, 9552960), (279, 9005120), (288, 8723710), (310, 8104608), (320, 7851339), (321, 7826880), (360, 6978968), (372, 6753840), (428, 5870160), (465, 5403072), (480, 5234226), (496, 5065380), (526, 4776480), (535, 4696128), (558, 4502560), (576, 4361855), (620, 4052304), (642, 3913440), (720, 3489484), (744, 3376920), (789, 3184320), (856, 2935080), (930, 2701536), (960, 2617113), (963, 2608960), (992, 2532690), (1052, 2388240), (1070, 2348064), (1116, 2251280), (1240, 2026152), (1284, 1956720), (1315, 1910592), (1395, 1801024), (1440, 1744742), (1488, 1688460), (1578, 1592160), (1605, 1565376), (1712, 1467540), (1860, 1350768), (1926, 1304480), (1984, 1266345), (2104, 1194120), (2140, 1174032), (2232, 1125640), (2367, 1061440), (2480, 1013076), (2568, 978360), (2630, 955296), (2790, 900512), (2880, 872371), (2976, 844230), (3156, 796080), (3210, 782688), (3317, 757440), (3424, 733770), (3720, 675384), (3852, 652240), (3945, 636864), (4208, 597060), (4280, 587016), (4464, 562820), (4734, 530720), (4815, 521792), (4960, 506538), (5136, 489180), (5260, 477648), (5580, 450256), (5952, 422115), (6312, 398040), (6420, 391344), (6634, 378720), (6848, 366885), (7440, 337692), (7704, 326120), (7890, 318432), (8153, 308160), (8416, 298530), (8560, 293508), (8928, 281410), (9468, 265360), (9630, 260896), (9920, 253269), (9951, 252480), (10272, 244590), (10520, 238824), (11160, 225128), (11835, 212288), (12624, 199020), (12840, 195672), (13268, 189360), (14880, 168846), (15408, 163060), (15780, 159216), (16306, 154080), (16585, 151488), (16832, 149265), (17120, 146754), (17856, 140705), (18936, 132680), (19260, 130448), (19902, 126240), (20544, 122295), (21040, 119412), (22320, 112564), (23670, 106144), (24459, 102720), (25248, 99510), (25680, 97836), (26536, 94680), (28141, 89280), (29760, 84423), (29853, 84160), (30816, 81530), (31560, 79608), (32612, 77040), (33170, 75744), (34240, 73377), (37872, 66340), (38520, 65224), (39804, 63120), (40765, 61632), (42080, 59706), (44640, 56282), (47340, 53072), (48918, 51360), (49755, 50496)]