19993357440

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2467}}^1$

素因数の和:2569

約数の個数: 512

約数和(自身を含む): 82166630400

約数和(自身を除く): 62173272960

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, 64, 67, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 134, 135, 140, 144, 160, 168, 180, 189, 192, 201, 210, 216, 224, 240, 252, 268, 270, 280, 288, 315, 320, 335, 336, 360, 378, 384, 402, 420, 432, 448, 469, 480, 504, 536, 540, 560, 576, 603, 630, 640, 670, 672, 720, 756, 804, 840, 864, 896, 938, 945, 960, 1005, 1008, 1072, 1080, 1120, 1152, 1206, 1260, 1340, 1344, 1407, 1440, 1512, 1608, 1680, 1728, 1809, 1876, 1890, 1920, 2010, 2016, 2144, 2160, 2240, 2345, 2412, 2467, 2520, 2680, 2688, 2814, 2880, 3015, 3024, 3216, 3360, 3456, 3618, 3752, 3780, 4020, 4032, 4221, 4288, 4320, 4480, 4690, 4824, 4934, 5040, 5360, 5628, 5760, 6030, 6048, 6432, 6720, 7035, 7236, 7401, 7504, 7560, 8040, 8064, 8442, 8576, 8640, 9045, 9380, 9648, 9868, 10080, 10720, 11256, 12060, 12096, 12335, 12663, 12864, 13440, 14070, 14472, 14802, 15008, 15120, 16080, 16884, 17269, 17280, 18090, 18760, 19296, 19736, 20160, 21105, 21440, 22203, 22512, 24120, 24192, 24670, 25326, 25728, 28140, 28944, 29604, 30016, 30240, 32160, 33768, 34538, 36180, 37005, 37520, 38592, 39472, 40320, 42210, 42880, 44406, 45024, 48240, 49340, 50652, 51807, 56280, 57888, 59208, 60032, 60480, 63315, 64320, 66609, 67536, 69076, 72360, 74010, 75040, 77184, 78944, 84420, 86345, 88812, 90048, 96480, 98680, 101304, 103614, 111015, 112560, 115776, 118416, 120960, 126630, 128640, 133218, 135072, 138152, 144720, 148020, 150080, 155421, 157888, 165289, 168840, 172690, 177624, 180096, 192960, 197360, 202608, 207228, 222030, 225120, 231552, 236832, 253260, 259035, 266436, 270144, 276304, 289440, 296040, 300160, 310842, 315776, 330578, 333045, 337680, 345380, 355248, 385920, 394720, 405216, 414456, 444060, 450240, 466263, 473664, 495867, 506520, 518070, 532872, 540288, 552608, 578880, 592080, 621684, 661156, 666090, 675360, 690760, 710496, 777105, 789440, 810432, 826445, 828912, 888120, 900480, 932526, 947328, 991734, 1013040, 1036140, 1065744, 1105216, 1157023, 1157760, 1184160, 1243368, 1322312, 1332180, 1350720, 1381520, 1420992, 1487601, 1554210, 1578880, 1620864, 1652890, 1657824, 1776240, 1865052, 1983468, 2026080, 2072280, 2131488, 2210432, 2314046, 2331315, 2368320, 2479335, 2486736, 2644624, 2664360, 2701440, 2763040, 2841984, 2975202, 3108420, 3305780, 3315648, 3471069, 3552480, 3730104, 3966936, 4052160, 4144560, 4262976, 4462803, 4628092, 4662630, 4736640, 4958670, 4973472, 5289248, 5328720, 5526080, 5785115, 5950404, 6216840, 6611560, 6631296, 6942138, 7104960, 7438005, 7460208, 7933872, 8104320, 8289120, 8525952, 8925606, 9256184, 9325260, 9917340, 9946944, 10413207, 10578496, 10657440, 11052160, 11570230, 11900808, 12433680, 13223120, 13884276, 14209920, 14876010, 14920416, 15867744, 16578240, 17355345, 17851212, 18512368, 18650520, 19834680, 19893888, 20826414, 21156992, 21314880, 22314015, 23140460, 23801616, 24867360, 26446240, 27768552, 29752020, 29840832, 31239621, 31735488, 33156480, 34710690, 35702424, 37024736, 37301040, 39669360, 41652828, 42629760, 44628030, 46280920, 47603232, 49734720, 52066035, 52892480, 55537104, 59504040, 59681664, 62479242, 63470976, 69421380, 71404848, 74049472, 74602080, 79338720, 83305656, 89256060, 92561840, 95206464, 99469440, 104132070, 105784960, 111074208, 119008080, 124958484, 138842760, 142809696, 148098944, 149204160, 156198105, 158677440, 166611312, 178512120, 185123680, 190412928, 208264140, 222148416, 238016160, 249916968, 277685520, 285619392, 298408320, 312396210, 317354880, 333222624, 357024240, 370247360, 416528280, 444296832, 476032320, 499833936, 555371040, 571238784, 624792420, 666445248, 714048480, 740494720, 833056560, 952064640, 999667872, 1110742080, 1249584840, 1332890496, 1428096960, 1666113120, 1999335744, 2221484160, 2499169680, 2856193920, 3332226240, 3998671488, 4998339360, 6664452480, 9996678720, 19993357440]

約数ペア:

[(1, 19993357440), (2, 9996678720), (3, 6664452480), (4, 4998339360), (5, 3998671488), (6, 3332226240), (7, 2856193920), (8, 2499169680), (9, 2221484160), (10, 1999335744), (12, 1666113120), (14, 1428096960), (15, 1332890496), (16, 1249584840), (18, 1110742080), (20, 999667872), (21, 952064640), (24, 833056560), (27, 740494720), (28, 714048480), (30, 666445248), (32, 624792420), (35, 571238784), (36, 555371040), (40, 499833936), (42, 476032320), (45, 444296832), (48, 416528280), (54, 370247360), (56, 357024240), (60, 333222624), (63, 317354880), (64, 312396210), (67, 298408320), (70, 285619392), (72, 277685520), (80, 249916968), (84, 238016160), (90, 222148416), (96, 208264140), (105, 190412928), (108, 185123680), (112, 178512120), (120, 166611312), (126, 158677440), (128, 156198105), (134, 149204160), (135, 148098944), (140, 142809696), (144, 138842760), (160, 124958484), (168, 119008080), (180, 111074208), (189, 105784960), (192, 104132070), (201, 99469440), (210, 95206464), (216, 92561840), (224, 89256060), (240, 83305656), (252, 79338720), (268, 74602080), (270, 74049472), (280, 71404848), (288, 69421380), (315, 63470976), (320, 62479242), (335, 59681664), (336, 59504040), (360, 55537104), (378, 52892480), (384, 52066035), (402, 49734720), (420, 47603232), (432, 46280920), (448, 44628030), (469, 42629760), (480, 41652828), (504, 39669360), (536, 37301040), (540, 37024736), (560, 35702424), (576, 34710690), (603, 33156480), (630, 31735488), (640, 31239621), (670, 29840832), (672, 29752020), (720, 27768552), (756, 26446240), (804, 24867360), (840, 23801616), (864, 23140460), (896, 22314015), (938, 21314880), (945, 21156992), (960, 20826414), (1005, 19893888), (1008, 19834680), (1072, 18650520), (1080, 18512368), (1120, 17851212), (1152, 17355345), (1206, 16578240), (1260, 15867744), (1340, 14920416), (1344, 14876010), (1407, 14209920), (1440, 13884276), (1512, 13223120), (1608, 12433680), (1680, 11900808), (1728, 11570230), (1809, 11052160), (1876, 10657440), (1890, 10578496), (1920, 10413207), (2010, 9946944), (2016, 9917340), (2144, 9325260), (2160, 9256184), (2240, 8925606), (2345, 8525952), (2412, 8289120), (2467, 8104320), (2520, 7933872), (2680, 7460208), (2688, 7438005), (2814, 7104960), (2880, 6942138), (3015, 6631296), (3024, 6611560), (3216, 6216840), (3360, 5950404), (3456, 5785115), (3618, 5526080), (3752, 5328720), (3780, 5289248), (4020, 4973472), (4032, 4958670), (4221, 4736640), (4288, 4662630), (4320, 4628092), (4480, 4462803), (4690, 4262976), (4824, 4144560), (4934, 4052160), (5040, 3966936), (5360, 3730104), (5628, 3552480), (5760, 3471069), (6030, 3315648), (6048, 3305780), (6432, 3108420), (6720, 2975202), (7035, 2841984), (7236, 2763040), (7401, 2701440), (7504, 2664360), (7560, 2644624), (8040, 2486736), (8064, 2479335), (8442, 2368320), (8576, 2331315), (8640, 2314046), (9045, 2210432), (9380, 2131488), (9648, 2072280), (9868, 2026080), (10080, 1983468), (10720, 1865052), (11256, 1776240), (12060, 1657824), (12096, 1652890), (12335, 1620864), (12663, 1578880), (12864, 1554210), (13440, 1487601), (14070, 1420992), (14472, 1381520), (14802, 1350720), (15008, 1332180), (15120, 1322312), (16080, 1243368), (16884, 1184160), (17269, 1157760), (17280, 1157023), (18090, 1105216), (18760, 1065744), (19296, 1036140), (19736, 1013040), (20160, 991734), (21105, 947328), (21440, 932526), (22203, 900480), (22512, 888120), (24120, 828912), (24192, 826445), (24670, 810432), (25326, 789440), (25728, 777105), (28140, 710496), (28944, 690760), (29604, 675360), (30016, 666090), (30240, 661156), (32160, 621684), (33768, 592080), (34538, 578880), (36180, 552608), (37005, 540288), (37520, 532872), (38592, 518070), (39472, 506520), (40320, 495867), (42210, 473664), (42880, 466263), (44406, 450240), (45024, 444060), (48240, 414456), (49340, 405216), (50652, 394720), (51807, 385920), (56280, 355248), (57888, 345380), (59208, 337680), (60032, 333045), (60480, 330578), (63315, 315776), (64320, 310842), (66609, 300160), (67536, 296040), (69076, 289440), (72360, 276304), (74010, 270144), (75040, 266436), (77184, 259035), (78944, 253260), (84420, 236832), (86345, 231552), (88812, 225120), (90048, 222030), (96480, 207228), (98680, 202608), (101304, 197360), (103614, 192960), (111015, 180096), (112560, 177624), (115776, 172690), (118416, 168840), (120960, 165289), (126630, 157888), (128640, 155421), (133218, 150080), (135072, 148020), (138152, 144720)]