2106890240

素因数分解:

$2^{11}\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:90

約数の個数: 576

約数和(自身を含む): 7058469600

約数和(自身を除く): 4951579360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 19, 20, 26, 28, 32, 34, 35, 38, 40, 49, 52, 56, 64, 65, 68, 70, 76, 80, 85, 91, 95, 98, 104, 112, 119, 128, 130, 133, 136, 140, 152, 160, 170, 182, 190, 196, 208, 221, 224, 238, 245, 247, 256, 260, 266, 272, 280, 304, 320, 323, 340, 364, 380, 392, 416, 442, 448, 455, 476, 490, 494, 512, 520, 532, 544, 560, 595, 608, 637, 640, 646, 665, 680, 728, 760, 784, 832, 833, 884, 896, 910, 931, 952, 980, 988, 1024, 1040, 1064, 1088, 1105, 1120, 1190, 1216, 1235, 1274, 1280, 1292, 1330, 1360, 1456, 1520, 1547, 1568, 1615, 1664, 1666, 1729, 1768, 1792, 1820, 1862, 1904, 1960, 1976, 2048, 2080, 2128, 2176, 2210, 2240, 2261, 2380, 2432, 2470, 2548, 2560, 2584, 2660, 2720, 2912, 3040, 3094, 3136, 3185, 3230, 3328, 3332, 3458, 3536, 3584, 3640, 3724, 3808, 3920, 3952, 4160, 4165, 4199, 4256, 4352, 4420, 4480, 4522, 4655, 4760, 4864, 4940, 5096, 5120, 5168, 5320, 5440, 5824, 6080, 6188, 6272, 6370, 6460, 6656, 6664, 6916, 7072, 7168, 7280, 7448, 7616, 7735, 7840, 7904, 8320, 8330, 8398, 8512, 8645, 8704, 8840, 8960, 9044, 9310, 9520, 9728, 9880, 10192, 10240, 10336, 10640, 10829, 10880, 11305, 11648, 12103, 12160, 12376, 12544, 12740, 12920, 13312, 13328, 13832, 14144, 14336, 14560, 14896, 15232, 15470, 15680, 15808, 15827, 16640, 16660, 16796, 17024, 17290, 17408, 17680, 17920, 18088, 18620, 19040, 19456, 19760, 20384, 20672, 20995, 21280, 21658, 21760, 22610, 23296, 24206, 24320, 24752, 25088, 25480, 25840, 26624, 26656, 27664, 28288, 29120, 29393, 29792, 30464, 30940, 31360, 31616, 31654, 33280, 33320, 33592, 34048, 34580, 34816, 35360, 35840, 36176, 37240, 38080, 38912, 39520, 40768, 41344, 41990, 42560, 43316, 43520, 45220, 46592, 48412, 48640, 49504, 50176, 50960, 51680, 53312, 54145, 55328, 56576, 58240, 58786, 59584, 60515, 60928, 61880, 62720, 63232, 63308, 66560, 66640, 67184, 68096, 69160, 70720, 71680, 72352, 74480, 76160, 79040, 79135, 81536, 82688, 83980, 85120, 86632, 87040, 90440, 93184, 96824, 97280, 99008, 100352, 101920, 103360, 106624, 108290, 110656, 113152, 116480, 117572, 119168, 121030, 121856, 123760, 125440, 126464, 126616, 133120, 133280, 134368, 136192, 138320, 141440, 144704, 146965, 148960, 152320, 158080, 158270, 163072, 165376, 167960, 170240, 173264, 174080, 180880, 186368, 193648, 194560, 198016, 203840, 205751, 206720, 213248, 216580, 221312, 226304, 232960, 235144, 238336, 242060, 243712, 247520, 250880, 252928, 253232, 266560, 268736, 272384, 276640, 282880, 289408, 293930, 297920, 304640, 316160, 316540, 326144, 330752, 335920, 340480, 346528, 361760, 387296, 396032, 407680, 411502, 413440, 426496, 433160, 442624, 452608, 465920, 470288, 476672, 484120, 495040, 501760, 505856, 506464, 533120, 537472, 553280, 565760, 578816, 587860, 595840, 609280, 632320, 633080, 652288, 661504, 671840, 680960, 693056, 723520, 774592, 792064, 815360, 823004, 826880, 852992, 866320, 885248, 931840, 940576, 953344, 968240, 990080, 1012928, 1028755, 1066240, 1074944, 1106560, 1131520, 1157632, 1175720, 1191680, 1218560, 1264640, 1266160, 1304576, 1343680, 1361920, 1386112, 1447040, 1549184, 1584128, 1630720, 1646008, 1653760, 1705984, 1732640, 1770496, 1881152, 1906688, 1936480, 1980160, 2025856, 2057510, 2132480, 2149888, 2213120, 2263040, 2315264, 2351440, 2383360, 2529280, 2532320, 2687360, 2772224, 2894080, 3098368, 3168256, 3261440, 3292016, 3307520, 3465280, 3540992, 3762304, 3872960, 3960320, 4051712, 4115020, 4264960, 4299776, 4426240, 4630528, 4702880, 4766720, 5064640, 5374720, 5544448, 5788160, 6196736, 6522880, 6584032, 6930560, 7524608, 7745920, 7920640, 8103424, 8230040, 8529920, 8599552, 8852480, 9405760, 9533440, 10129280, 10749440, 11088896, 11576320, 12393472, 13168064, 13861120, 15049216, 15491840, 15841280, 16206848, 16460080, 17704960, 18811520, 20258560, 21498880, 22177792, 23152640, 24786944, 26336128, 27722240, 30098432, 30983680, 32413696, 32920160, 37623040, 40517120, 42997760, 52672256, 55444480, 60196864, 61967360, 65840320, 75246080, 81034240, 105344512, 110888960, 123934720, 131680640, 150492160, 162068480, 210689024, 263361280, 300984320, 421378048, 526722560, 1053445120, 2106890240]

約数ペア:

[(1, 2106890240), (2, 1053445120), (4, 526722560), (5, 421378048), (7, 300984320), (8, 263361280), (10, 210689024), (13, 162068480), (14, 150492160), (16, 131680640), (17, 123934720), (19, 110888960), (20, 105344512), (26, 81034240), (28, 75246080), (32, 65840320), (34, 61967360), (35, 60196864), (38, 55444480), (40, 52672256), (49, 42997760), (52, 40517120), (56, 37623040), (64, 32920160), (65, 32413696), (68, 30983680), (70, 30098432), (76, 27722240), (80, 26336128), (85, 24786944), (91, 23152640), (95, 22177792), (98, 21498880), (104, 20258560), (112, 18811520), (119, 17704960), (128, 16460080), (130, 16206848), (133, 15841280), (136, 15491840), (140, 15049216), (152, 13861120), (160, 13168064), (170, 12393472), (182, 11576320), (190, 11088896), (196, 10749440), (208, 10129280), (221, 9533440), (224, 9405760), (238, 8852480), (245, 8599552), (247, 8529920), (256, 8230040), (260, 8103424), (266, 7920640), (272, 7745920), (280, 7524608), (304, 6930560), (320, 6584032), (323, 6522880), (340, 6196736), (364, 5788160), (380, 5544448), (392, 5374720), (416, 5064640), (442, 4766720), (448, 4702880), (455, 4630528), (476, 4426240), (490, 4299776), (494, 4264960), (512, 4115020), (520, 4051712), (532, 3960320), (544, 3872960), (560, 3762304), (595, 3540992), (608, 3465280), (637, 3307520), (640, 3292016), (646, 3261440), (665, 3168256), (680, 3098368), (728, 2894080), (760, 2772224), (784, 2687360), (832, 2532320), (833, 2529280), (884, 2383360), (896, 2351440), (910, 2315264), (931, 2263040), (952, 2213120), (980, 2149888), (988, 2132480), (1024, 2057510), (1040, 2025856), (1064, 1980160), (1088, 1936480), (1105, 1906688), (1120, 1881152), (1190, 1770496), (1216, 1732640), (1235, 1705984), (1274, 1653760), (1280, 1646008), (1292, 1630720), (1330, 1584128), (1360, 1549184), (1456, 1447040), (1520, 1386112), (1547, 1361920), (1568, 1343680), (1615, 1304576), (1664, 1266160), (1666, 1264640), (1729, 1218560), (1768, 1191680), (1792, 1175720), (1820, 1157632), (1862, 1131520), (1904, 1106560), (1960, 1074944), (1976, 1066240), (2048, 1028755), (2080, 1012928), (2128, 990080), (2176, 968240), (2210, 953344), (2240, 940576), (2261, 931840), (2380, 885248), (2432, 866320), (2470, 852992), (2548, 826880), (2560, 823004), (2584, 815360), (2660, 792064), (2720, 774592), (2912, 723520), (3040, 693056), (3094, 680960), (3136, 671840), (3185, 661504), (3230, 652288), (3328, 633080), (3332, 632320), (3458, 609280), (3536, 595840), (3584, 587860), (3640, 578816), (3724, 565760), (3808, 553280), (3920, 537472), (3952, 533120), (4160, 506464), (4165, 505856), (4199, 501760), (4256, 495040), (4352, 484120), (4420, 476672), (4480, 470288), (4522, 465920), (4655, 452608), (4760, 442624), (4864, 433160), (4940, 426496), (5096, 413440), (5120, 411502), (5168, 407680), (5320, 396032), (5440, 387296), (5824, 361760), (6080, 346528), (6188, 340480), (6272, 335920), (6370, 330752), (6460, 326144), (6656, 316540), (6664, 316160), (6916, 304640), (7072, 297920), (7168, 293930), (7280, 289408), (7448, 282880), (7616, 276640), (7735, 272384), (7840, 268736), (7904, 266560), (8320, 253232), (8330, 252928), (8398, 250880), (8512, 247520), (8645, 243712), (8704, 242060), (8840, 238336), (8960, 235144), (9044, 232960), (9310, 226304), (9520, 221312), (9728, 216580), (9880, 213248), (10192, 206720), (10240, 205751), (10336, 203840), (10640, 198016), (10829, 194560), (10880, 193648), (11305, 186368), (11648, 180880), (12103, 174080), (12160, 173264), (12376, 170240), (12544, 167960), (12740, 165376), (12920, 163072), (13312, 158270), (13328, 158080), (13832, 152320), (14144, 148960), (14336, 146965), (14560, 144704), (14896, 141440), (15232, 138320), (15470, 136192), (15680, 134368), (15808, 133280), (15827, 133120), (16640, 126616), (16660, 126464), (16796, 125440), (17024, 123760), (17290, 121856), (17408, 121030), (17680, 119168), (17920, 117572), (18088, 116480), (18620, 113152), (19040, 110656), (19456, 108290), (19760, 106624), (20384, 103360), (20672, 101920), (20995, 100352), (21280, 99008), (21658, 97280), (21760, 96824), (22610, 93184), (23296, 90440), (24206, 87040), (24320, 86632), (24752, 85120), (25088, 83980), (25480, 82688), (25840, 81536), (26624, 79135), (26656, 79040), (27664, 76160), (28288, 74480), (29120, 72352), (29393, 71680), (29792, 70720), (30464, 69160), (30940, 68096), (31360, 67184), (31616, 66640), (31654, 66560), (33280, 63308), (33320, 63232), (33592, 62720), (34048, 61880), (34580, 60928), (34816, 60515), (35360, 59584), (35840, 58786), (36176, 58240), (37240, 56576), (38080, 55328), (38912, 54145), (39520, 53312), (40768, 51680), (41344, 50960), (41990, 50176), (42560, 49504), (43316, 48640), (43520, 48412), (45220, 46592)]