40340160

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 448

約数和(自身を含む): 175564800

約数和(自身を除く): 135224640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 58, 60, 63, 64, 69, 70, 72, 80, 84, 87, 90, 92, 96, 105, 108, 112, 115, 116, 120, 126, 135, 138, 140, 144, 145, 160, 161, 168, 174, 180, 184, 189, 192, 203, 207, 210, 216, 224, 230, 232, 240, 252, 261, 270, 276, 280, 288, 290, 315, 320, 322, 336, 345, 348, 360, 368, 378, 406, 414, 420, 432, 435, 448, 460, 464, 480, 483, 504, 522, 540, 552, 560, 576, 580, 609, 621, 630, 644, 667, 672, 690, 696, 720, 736, 756, 783, 805, 812, 828, 840, 864, 870, 920, 928, 945, 960, 966, 1008, 1015, 1035, 1044, 1080, 1104, 1120, 1160, 1218, 1242, 1260, 1288, 1305, 1334, 1344, 1380, 1392, 1440, 1449, 1472, 1512, 1566, 1610, 1624, 1656, 1680, 1728, 1740, 1827, 1840, 1856, 1890, 1932, 2001, 2016, 2030, 2070, 2088, 2160, 2208, 2240, 2320, 2415, 2436, 2484, 2520, 2576, 2610, 2668, 2760, 2784, 2880, 2898, 3024, 3045, 3105, 3132, 3220, 3248, 3312, 3335, 3360, 3480, 3654, 3680, 3780, 3864, 3915, 4002, 4032, 4060, 4140, 4176, 4320, 4347, 4416, 4640, 4669, 4830, 4872, 4968, 5040, 5152, 5220, 5336, 5481, 5520, 5568, 5796, 6003, 6048, 6090, 6210, 6264, 6440, 6496, 6624, 6670, 6720, 6960, 7245, 7308, 7360, 7560, 7728, 7830, 8004, 8120, 8280, 8352, 8640, 8694, 9135, 9280, 9338, 9660, 9744, 9936, 10005, 10080, 10304, 10440, 10672, 10962, 11040, 11592, 12006, 12096, 12180, 12420, 12528, 12880, 12992, 13248, 13340, 13920, 14007, 14490, 14616, 15120, 15456, 15660, 16008, 16240, 16560, 16704, 17388, 18009, 18270, 18676, 19320, 19488, 19872, 20010, 20160, 20880, 21344, 21735, 21924, 22080, 23184, 23345, 24012, 24360, 24840, 25056, 25760, 26680, 27405, 27840, 28014, 28980, 29232, 30015, 30240, 30912, 31320, 32016, 32480, 33120, 34776, 36018, 36540, 37352, 38640, 38976, 39744, 40020, 41760, 42021, 42688, 43470, 43848, 46368, 46690, 48024, 48720, 49680, 50112, 51520, 53360, 54810, 56028, 57960, 58464, 60030, 60480, 62640, 64032, 64960, 66240, 69552, 70035, 72036, 73080, 74704, 77280, 80040, 83520, 84042, 86940, 87696, 90045, 92736, 93380, 96048, 97440, 99360, 106720, 109620, 112056, 115920, 116928, 120060, 125280, 126063, 128064, 139104, 140070, 144072, 146160, 149408, 154560, 160080, 168084, 173880, 175392, 180090, 186760, 192096, 194880, 198720, 210105, 213440, 219240, 224112, 231840, 240120, 250560, 252126, 278208, 280140, 288144, 292320, 298816, 320160, 336168, 347760, 350784, 360180, 373520, 384192, 420210, 438480, 448224, 463680, 480240, 504252, 560280, 576288, 584640, 630315, 640320, 672336, 695520, 720360, 747040, 840420, 876960, 896448, 960480, 1008504, 1120560, 1152576, 1260630, 1344672, 1391040, 1440720, 1494080, 1680840, 1753920, 1920960, 2017008, 2241120, 2521260, 2689344, 2881440, 3361680, 4034016, 4482240, 5042520, 5762880, 6723360, 8068032, 10085040, 13446720, 20170080, 40340160]

約数ペア:

[(1, 40340160), (2, 20170080), (3, 13446720), (4, 10085040), (5, 8068032), (6, 6723360), (7, 5762880), (8, 5042520), (9, 4482240), (10, 4034016), (12, 3361680), (14, 2881440), (15, 2689344), (16, 2521260), (18, 2241120), (20, 2017008), (21, 1920960), (23, 1753920), (24, 1680840), (27, 1494080), (28, 1440720), (29, 1391040), (30, 1344672), (32, 1260630), (35, 1152576), (36, 1120560), (40, 1008504), (42, 960480), (45, 896448), (46, 876960), (48, 840420), (54, 747040), (56, 720360), (58, 695520), (60, 672336), (63, 640320), (64, 630315), (69, 584640), (70, 576288), (72, 560280), (80, 504252), (84, 480240), (87, 463680), (90, 448224), (92, 438480), (96, 420210), (105, 384192), (108, 373520), (112, 360180), (115, 350784), (116, 347760), (120, 336168), (126, 320160), (135, 298816), (138, 292320), (140, 288144), (144, 280140), (145, 278208), (160, 252126), (161, 250560), (168, 240120), (174, 231840), (180, 224112), (184, 219240), (189, 213440), (192, 210105), (203, 198720), (207, 194880), (210, 192096), (216, 186760), (224, 180090), (230, 175392), (232, 173880), (240, 168084), (252, 160080), (261, 154560), (270, 149408), (276, 146160), (280, 144072), (288, 140070), (290, 139104), (315, 128064), (320, 126063), (322, 125280), (336, 120060), (345, 116928), (348, 115920), (360, 112056), (368, 109620), (378, 106720), (406, 99360), (414, 97440), (420, 96048), (432, 93380), (435, 92736), (448, 90045), (460, 87696), (464, 86940), (480, 84042), (483, 83520), (504, 80040), (522, 77280), (540, 74704), (552, 73080), (560, 72036), (576, 70035), (580, 69552), (609, 66240), (621, 64960), (630, 64032), (644, 62640), (667, 60480), (672, 60030), (690, 58464), (696, 57960), (720, 56028), (736, 54810), (756, 53360), (783, 51520), (805, 50112), (812, 49680), (828, 48720), (840, 48024), (864, 46690), (870, 46368), (920, 43848), (928, 43470), (945, 42688), (960, 42021), (966, 41760), (1008, 40020), (1015, 39744), (1035, 38976), (1044, 38640), (1080, 37352), (1104, 36540), (1120, 36018), (1160, 34776), (1218, 33120), (1242, 32480), (1260, 32016), (1288, 31320), (1305, 30912), (1334, 30240), (1344, 30015), (1380, 29232), (1392, 28980), (1440, 28014), (1449, 27840), (1472, 27405), (1512, 26680), (1566, 25760), (1610, 25056), (1624, 24840), (1656, 24360), (1680, 24012), (1728, 23345), (1740, 23184), (1827, 22080), (1840, 21924), (1856, 21735), (1890, 21344), (1932, 20880), (2001, 20160), (2016, 20010), (2030, 19872), (2070, 19488), (2088, 19320), (2160, 18676), (2208, 18270), (2240, 18009), (2320, 17388), (2415, 16704), (2436, 16560), (2484, 16240), (2520, 16008), (2576, 15660), (2610, 15456), (2668, 15120), (2760, 14616), (2784, 14490), (2880, 14007), (2898, 13920), (3024, 13340), (3045, 13248), (3105, 12992), (3132, 12880), (3220, 12528), (3248, 12420), (3312, 12180), (3335, 12096), (3360, 12006), (3480, 11592), (3654, 11040), (3680, 10962), (3780, 10672), (3864, 10440), (3915, 10304), (4002, 10080), (4032, 10005), (4060, 9936), (4140, 9744), (4176, 9660), (4320, 9338), (4347, 9280), (4416, 9135), (4640, 8694), (4669, 8640), (4830, 8352), (4872, 8280), (4968, 8120), (5040, 8004), (5152, 7830), (5220, 7728), (5336, 7560), (5481, 7360), (5520, 7308), (5568, 7245), (5796, 6960), (6003, 6720), (6048, 6670), (6090, 6624), (6210, 6496), (6264, 6440)]