310826880

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1$

素因数の和:638

約数の個数: 384

約数和(自身を含む): 1323241920

約数和(自身を除く): 1012415040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 593, 624, 630, 640, 672, 720, 728, 780, 819, 832, 840, 896, 910, 936, 960, 1008, 1040, 1092, 1120, 1152, 1170, 1186, 1248, 1260, 1344, 1365, 1440, 1456, 1560, 1638, 1664, 1680, 1779, 1820, 1872, 1920, 2016, 2080, 2184, 2240, 2340, 2372, 2496, 2520, 2688, 2730, 2880, 2912, 2965, 3120, 3276, 3360, 3558, 3640, 3744, 4032, 4095, 4151, 4160, 4368, 4480, 4680, 4744, 4992, 5040, 5337, 5460, 5760, 5824, 5930, 6240, 6552, 6720, 7116, 7280, 7488, 7709, 8064, 8190, 8302, 8320, 8736, 8895, 9360, 9488, 10080, 10674, 10920, 11648, 11860, 12453, 12480, 13104, 13440, 14232, 14560, 14976, 15418, 16380, 16604, 17472, 17790, 18720, 18976, 20160, 20755, 21348, 21840, 23127, 23720, 24906, 24960, 26208, 26685, 28464, 29120, 30836, 32760, 33208, 34944, 35580, 37359, 37440, 37952, 38545, 40320, 41510, 42696, 43680, 46254, 47440, 49812, 52416, 53370, 53963, 56928, 58240, 61672, 62265, 65520, 66416, 69381, 71160, 74718, 74880, 75904, 77090, 83020, 85392, 87360, 92508, 94880, 99624, 104832, 106740, 107926, 113856, 115635, 123344, 124530, 131040, 132832, 138762, 142320, 149436, 154180, 161889, 166040, 170784, 174720, 185016, 186795, 189760, 199248, 213480, 215852, 227712, 231270, 246688, 249060, 262080, 265664, 269815, 277524, 284640, 298872, 308360, 323778, 332080, 341568, 346905, 370032, 373590, 379520, 398496, 426960, 431704, 462540, 485667, 493376, 498120, 524160, 531328, 539630, 555048, 569280, 597744, 616720, 647556, 664160, 683136, 693810, 740064, 747180, 796992, 809445, 853920, 863408, 925080, 971334, 986752, 996240, 1079260, 1110096, 1138560, 1195488, 1233440, 1295112, 1328320, 1387620, 1480128, 1494360, 1593984, 1618890, 1707840, 1726816, 1850160, 1942668, 1992480, 2158520, 2220192, 2390976, 2428335, 2466880, 2590224, 2656640, 2775240, 2960256, 2988720, 3237780, 3415680, 3453632, 3700320, 3885336, 3984960, 4317040, 4440384, 4781952, 4856670, 4933760, 5180448, 5550480, 5977440, 6475560, 6907264, 7400640, 7770672, 7969920, 8634080, 8880768, 9713340, 10360896, 11100960, 11954880, 12951120, 14801280, 15541344, 17268160, 19426680, 20721792, 22201920, 23909760, 25902240, 31082688, 34536320, 38853360, 44403840, 51804480, 62165376, 77706720, 103608960, 155413440, 310826880]

約数ペア:

[(1, 310826880), (2, 155413440), (3, 103608960), (4, 77706720), (5, 62165376), (6, 51804480), (7, 44403840), (8, 38853360), (9, 34536320), (10, 31082688), (12, 25902240), (13, 23909760), (14, 22201920), (15, 20721792), (16, 19426680), (18, 17268160), (20, 15541344), (21, 14801280), (24, 12951120), (26, 11954880), (28, 11100960), (30, 10360896), (32, 9713340), (35, 8880768), (36, 8634080), (39, 7969920), (40, 7770672), (42, 7400640), (45, 6907264), (48, 6475560), (52, 5977440), (56, 5550480), (60, 5180448), (63, 4933760), (64, 4856670), (65, 4781952), (70, 4440384), (72, 4317040), (78, 3984960), (80, 3885336), (84, 3700320), (90, 3453632), (91, 3415680), (96, 3237780), (104, 2988720), (105, 2960256), (112, 2775240), (117, 2656640), (120, 2590224), (126, 2466880), (128, 2428335), (130, 2390976), (140, 2220192), (144, 2158520), (156, 1992480), (160, 1942668), (168, 1850160), (180, 1726816), (182, 1707840), (192, 1618890), (195, 1593984), (208, 1494360), (210, 1480128), (224, 1387620), (234, 1328320), (240, 1295112), (252, 1233440), (260, 1195488), (273, 1138560), (280, 1110096), (288, 1079260), (312, 996240), (315, 986752), (320, 971334), (336, 925080), (360, 863408), (364, 853920), (384, 809445), (390, 796992), (416, 747180), (420, 740064), (448, 693810), (455, 683136), (468, 664160), (480, 647556), (504, 616720), (520, 597744), (546, 569280), (560, 555048), (576, 539630), (585, 531328), (593, 524160), (624, 498120), (630, 493376), (640, 485667), (672, 462540), (720, 431704), (728, 426960), (780, 398496), (819, 379520), (832, 373590), (840, 370032), (896, 346905), (910, 341568), (936, 332080), (960, 323778), (1008, 308360), (1040, 298872), (1092, 284640), (1120, 277524), (1152, 269815), (1170, 265664), (1186, 262080), (1248, 249060), (1260, 246688), (1344, 231270), (1365, 227712), (1440, 215852), (1456, 213480), (1560, 199248), (1638, 189760), (1664, 186795), (1680, 185016), (1779, 174720), (1820, 170784), (1872, 166040), (1920, 161889), (2016, 154180), (2080, 149436), (2184, 142320), (2240, 138762), (2340, 132832), (2372, 131040), (2496, 124530), (2520, 123344), (2688, 115635), (2730, 113856), (2880, 107926), (2912, 106740), (2965, 104832), (3120, 99624), (3276, 94880), (3360, 92508), (3558, 87360), (3640, 85392), (3744, 83020), (4032, 77090), (4095, 75904), (4151, 74880), (4160, 74718), (4368, 71160), (4480, 69381), (4680, 66416), (4744, 65520), (4992, 62265), (5040, 61672), (5337, 58240), (5460, 56928), (5760, 53963), (5824, 53370), (5930, 52416), (6240, 49812), (6552, 47440), (6720, 46254), (7116, 43680), (7280, 42696), (7488, 41510), (7709, 40320), (8064, 38545), (8190, 37952), (8302, 37440), (8320, 37359), (8736, 35580), (8895, 34944), (9360, 33208), (9488, 32760), (10080, 30836), (10674, 29120), (10920, 28464), (11648, 26685), (11860, 26208), (12453, 24960), (12480, 24906), (13104, 23720), (13440, 23127), (14232, 21840), (14560, 21348), (14976, 20755), (15418, 20160), (16380, 18976), (16604, 18720), (17472, 17790)]