28014873480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:466

約数の個数: 576

約数和(自身を含む): 105391540800

約数和(自身を除く): 77376667320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 55, 58, 60, 66, 67, 72, 87, 88, 90, 99, 110, 116, 120, 121, 132, 134, 145, 165, 174, 180, 198, 201, 220, 232, 242, 261, 264, 268, 290, 319, 330, 331, 335, 348, 360, 363, 396, 402, 435, 440, 484, 495, 522, 536, 580, 603, 605, 638, 660, 662, 670, 696, 726, 737, 792, 804, 870, 957, 968, 990, 993, 1005, 1044, 1089, 1160, 1206, 1210, 1276, 1305, 1320, 1324, 1340, 1452, 1474, 1595, 1608, 1655, 1740, 1815, 1914, 1943, 1980, 1986, 2010, 2088, 2178, 2211, 2412, 2420, 2552, 2610, 2648, 2680, 2871, 2904, 2948, 2979, 3015, 3190, 3310, 3480, 3509, 3630, 3641, 3685, 3828, 3886, 3960, 3972, 4020, 4356, 4422, 4785, 4824, 4840, 4965, 5220, 5445, 5742, 5829, 5896, 5958, 6030, 6380, 6620, 6633, 7018, 7260, 7282, 7370, 7656, 7772, 7944, 8040, 8107, 8712, 8844, 9570, 9599, 9715, 9930, 10440, 10527, 10890, 10923, 11055, 11484, 11658, 11916, 12060, 12760, 13240, 13266, 14036, 14355, 14520, 14564, 14740, 14895, 15544, 16214, 17487, 17545, 17688, 18205, 19140, 19198, 19430, 19860, 21054, 21373, 21780, 21846, 22110, 22177, 22968, 23316, 23832, 24120, 24321, 26532, 28072, 28710, 28797, 29128, 29145, 29480, 29790, 31581, 32428, 32769, 33165, 34974, 35090, 36410, 38280, 38396, 38860, 39720, 40051, 40535, 42108, 42746, 43560, 43692, 44220, 44354, 46632, 47995, 48642, 52635, 53064, 54615, 57420, 57594, 58290, 59580, 63162, 64119, 64856, 65538, 66330, 66531, 69948, 70180, 72820, 72963, 76792, 77720, 80102, 81070, 84216, 85492, 86391, 87384, 87435, 88440, 88708, 95990, 97284, 105270, 105589, 106865, 109230, 110885, 114840, 115188, 116580, 119160, 120153, 121605, 126324, 128238, 131076, 132660, 133062, 139896, 140360, 143985, 145640, 145926, 157905, 160204, 162140, 163845, 170984, 172782, 174870, 177416, 191980, 192357, 194568, 199593, 200255, 210540, 211178, 213730, 218460, 221770, 230376, 233160, 235103, 240306, 243210, 243947, 252648, 256476, 262152, 265320, 266124, 287970, 291852, 315810, 316767, 320408, 320595, 324280, 327690, 332655, 345564, 349740, 360459, 364815, 383960, 384714, 399186, 400510, 421080, 422356, 427460, 431955, 436920, 443540, 470206, 480612, 486420, 487894, 512952, 527945, 532248, 575940, 583704, 600765, 631620, 633534, 641190, 643133, 655380, 665310, 691128, 699480, 705309, 720918, 729630, 731841, 769428, 798372, 801020, 844712, 854920, 863910, 887080, 940412, 950301, 961224, 961785, 972840, 975788, 997965, 1055890, 1151880, 1161479, 1175515, 1201530, 1219735, 1263240, 1267068, 1282380, 1286266, 1310760, 1330620, 1410618, 1441836, 1459260, 1463682, 1538856, 1583835, 1596744, 1602040, 1727820, 1802295, 1880824, 1900602, 1923570, 1929399, 1951576, 1995930, 2111780, 2115927, 2195523, 2322958, 2351030, 2403060, 2439470, 2534136, 2564760, 2572532, 2661240, 2683417, 2821236, 2883672, 2918520, 2927364, 3167670, 3215665, 3455640, 3484437, 3526545, 3604590, 3659205, 3801204, 3847140, 3858798, 3991860, 4223560, 4231854, 4391046, 4645916, 4702060, 4751505, 4806120, 4878940, 5145064, 5366834, 5642472, 5788197, 5807395, 5854728, 6335340, 6431330, 6968874, 7053090, 7074463, 7209180, 7318410, 7602408, 7694280, 7717596, 7983720, 8050251, 8463708, 8782092, 9291832, 9404120, 9503010, 9646995, 9757880, 10453311, 10579635, 10733668, 10977615, 11576394, 11614790, 12670680, 12862660, 13417085, 13937748, 14106180, 14148926, 14418360, 14636820, 15435192, 16100502, 16927416, 17422185, 17564184, 19006020, 19293990, 20906622, 21159270, 21223389, 21467336, 21955230, 23152788, 23229580, 24150753, 25725320, 26834170, 27875496, 28212360, 28297852, 28940985, 29273640, 32201004, 34844370, 35372315, 38012040, 38587980, 40251255, 41813244, 42318540, 42446778, 43910460, 46305576, 46459160, 48301506, 52266555, 53668340, 56595704, 57881970, 63670167, 64402008, 69688740, 70744630, 77175960, 77819093, 80502510, 83626488, 84637080, 84893556, 87820920, 96603012, 104533110, 106116945, 107336680, 115763940, 120753765, 127340334, 139377480, 141489260, 155638186, 161005020, 169787112, 193206024, 209066220, 212233890, 231527880, 233457279, 241507530, 254680668, 282978520, 311276372, 318350835, 322010040, 389095465, 418132440, 424467780, 466914558, 483015060, 509361336, 622552744, 636701670, 700371837, 778190930, 848935560, 933829116, 966030120, 1167286395, 1273403340, 1400743674, 1556381860, 1867658232, 2334572790, 2546806680, 2801487348, 3112763720, 3501859185, 4669145580, 5602974696, 7003718370, 9338291160, 14007436740, 28014873480]

約数ペア:

[(1, 28014873480), (2, 14007436740), (3, 9338291160), (4, 7003718370), (5, 5602974696), (6, 4669145580), (8, 3501859185), (9, 3112763720), (10, 2801487348), (11, 2546806680), (12, 2334572790), (15, 1867658232), (18, 1556381860), (20, 1400743674), (22, 1273403340), (24, 1167286395), (29, 966030120), (30, 933829116), (33, 848935560), (36, 778190930), (40, 700371837), (44, 636701670), (45, 622552744), (55, 509361336), (58, 483015060), (60, 466914558), (66, 424467780), (67, 418132440), (72, 389095465), (87, 322010040), (88, 318350835), (90, 311276372), (99, 282978520), (110, 254680668), (116, 241507530), (120, 233457279), (121, 231527880), (132, 212233890), (134, 209066220), (145, 193206024), (165, 169787112), (174, 161005020), (180, 155638186), (198, 141489260), (201, 139377480), (220, 127340334), (232, 120753765), (242, 115763940), (261, 107336680), (264, 106116945), (268, 104533110), (290, 96603012), (319, 87820920), (330, 84893556), (331, 84637080), (335, 83626488), (348, 80502510), (360, 77819093), (363, 77175960), (396, 70744630), (402, 69688740), (435, 64402008), (440, 63670167), (484, 57881970), (495, 56595704), (522, 53668340), (536, 52266555), (580, 48301506), (603, 46459160), (605, 46305576), (638, 43910460), (660, 42446778), (662, 42318540), (670, 41813244), (696, 40251255), (726, 38587980), (737, 38012040), (792, 35372315), (804, 34844370), (870, 32201004), (957, 29273640), (968, 28940985), (990, 28297852), (993, 28212360), (1005, 27875496), (1044, 26834170), (1089, 25725320), (1160, 24150753), (1206, 23229580), (1210, 23152788), (1276, 21955230), (1305, 21467336), (1320, 21223389), (1324, 21159270), (1340, 20906622), (1452, 19293990), (1474, 19006020), (1595, 17564184), (1608, 17422185), (1655, 16927416), (1740, 16100502), (1815, 15435192), (1914, 14636820), (1943, 14418360), (1980, 14148926), (1986, 14106180), (2010, 13937748), (2088, 13417085), (2178, 12862660), (2211, 12670680), (2412, 11614790), (2420, 11576394), (2552, 10977615), (2610, 10733668), (2648, 10579635), (2680, 10453311), (2871, 9757880), (2904, 9646995), (2948, 9503010), (2979, 9404120), (3015, 9291832), (3190, 8782092), (3310, 8463708), (3480, 8050251), (3509, 7983720), (3630, 7717596), (3641, 7694280), (3685, 7602408), (3828, 7318410), (3886, 7209180), (3960, 7074463), (3972, 7053090), (4020, 6968874), (4356, 6431330), (4422, 6335340), (4785, 5854728), (4824, 5807395), (4840, 5788197), (4965, 5642472), (5220, 5366834), (5445, 5145064), (5742, 4878940), (5829, 4806120), (5896, 4751505), (5958, 4702060), (6030, 4645916), (6380, 4391046), (6620, 4231854), (6633, 4223560), (7018, 3991860), (7260, 3858798), (7282, 3847140), (7370, 3801204), (7656, 3659205), (7772, 3604590), (7944, 3526545), (8040, 3484437), (8107, 3455640), (8712, 3215665), (8844, 3167670), (9570, 2927364), (9599, 2918520), (9715, 2883672), (9930, 2821236), (10440, 2683417), (10527, 2661240), (10890, 2572532), (10923, 2564760), (11055, 2534136), (11484, 2439470), (11658, 2403060), (11916, 2351030), (12060, 2322958), (12760, 2195523), (13240, 2115927), (13266, 2111780), (14036, 1995930), (14355, 1951576), (14520, 1929399), (14564, 1923570), (14740, 1900602), (14895, 1880824), (15544, 1802295), (16214, 1727820), (17487, 1602040), (17545, 1596744), (17688, 1583835), (18205, 1538856), (19140, 1463682), (19198, 1459260), (19430, 1441836), (19860, 1410618), (21054, 1330620), (21373, 1310760), (21780, 1286266), (21846, 1282380), (22110, 1267068), (22177, 1263240), (22968, 1219735), (23316, 1201530), (23832, 1175515), (24120, 1161479), (24321, 1151880), (26532, 1055890), (28072, 997965), (28710, 975788), (28797, 972840), (29128, 961785), (29145, 961224), (29480, 950301), (29790, 940412), (31581, 887080), (32428, 863910), (32769, 854920), (33165, 844712), (34974, 801020), (35090, 798372), (36410, 769428), (38280, 731841), (38396, 729630), (38860, 720918), (39720, 705309), (40051, 699480), (40535, 691128), (42108, 665310), (42746, 655380), (43560, 643133), (43692, 641190), (44220, 633534), (44354, 631620), (46632, 600765), (47995, 583704), (48642, 575940), (52635, 532248), (53064, 527945), (54615, 512952), (57420, 487894), (57594, 486420), (58290, 480612), (59580, 470206), (63162, 443540), (64119, 436920), (64856, 431955), (65538, 427460), (66330, 422356), (66531, 421080), (69948, 400510), (70180, 399186), (72820, 384714), (72963, 383960), (76792, 364815), (77720, 360459), (80102, 349740), (81070, 345564), (84216, 332655), (85492, 327690), (86391, 324280), (87384, 320595), (87435, 320408), (88440, 316767), (88708, 315810), (95990, 291852), (97284, 287970), (105270, 266124), (105589, 265320), (106865, 262152), (109230, 256476), (110885, 252648), (114840, 243947), (115188, 243210), (116580, 240306), (119160, 235103), (120153, 233160), (121605, 230376), (126324, 221770), (128238, 218460), (131076, 213730), (132660, 211178), (133062, 210540), (139896, 200255), (140360, 199593), (143985, 194568), (145640, 192357), (145926, 191980), (157905, 177416), (160204, 174870), (162140, 172782), (163845, 170984)]