18506565440

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:350

約数の個数: 448

約数和(自身を含む): 54038845440

約数和(自身を除く): 35532280000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 23, 32, 38, 40, 44, 46, 53, 55, 64, 76, 80, 88, 92, 95, 106, 110, 115, 152, 160, 176, 184, 190, 209, 212, 220, 227, 230, 253, 265, 304, 320, 352, 368, 380, 418, 424, 437, 440, 454, 460, 506, 530, 583, 608, 704, 736, 760, 836, 848, 874, 880, 908, 920, 1007, 1012, 1045, 1060, 1135, 1166, 1216, 1219, 1265, 1472, 1520, 1672, 1696, 1748, 1760, 1816, 1840, 2014, 2024, 2090, 2120, 2185, 2270, 2332, 2438, 2497, 2530, 2915, 3040, 3344, 3392, 3496, 3520, 3632, 3680, 4028, 4048, 4180, 4240, 4313, 4370, 4540, 4664, 4807, 4876, 4994, 5035, 5060, 5221, 5830, 6080, 6095, 6688, 6992, 7264, 7360, 8056, 8096, 8360, 8480, 8626, 8740, 9080, 9328, 9614, 9752, 9988, 10070, 10120, 10442, 11077, 11660, 12031, 12190, 12485, 13376, 13409, 13984, 14528, 16112, 16192, 16720, 16960, 17252, 17480, 18160, 18656, 19228, 19504, 19976, 20140, 20240, 20884, 21565, 22154, 23161, 23320, 24035, 24062, 24380, 24970, 26105, 26818, 27968, 32224, 33440, 34504, 34960, 36320, 37312, 38456, 39008, 39952, 40280, 40480, 41768, 43130, 44308, 46322, 46640, 47443, 48070, 48124, 48760, 49940, 52210, 53636, 55385, 57431, 60155, 64448, 66880, 67045, 69008, 69920, 72640, 76912, 78016, 79904, 80560, 80960, 83536, 86260, 88616, 92644, 93280, 94886, 96140, 96248, 97520, 99199, 99880, 104420, 107272, 110770, 114862, 115805, 120310, 132341, 134090, 138016, 139840, 153824, 159808, 161120, 167072, 172520, 177232, 185288, 186560, 189772, 192280, 192496, 195040, 198398, 199760, 208840, 214544, 221540, 228589, 229724, 231610, 237215, 240620, 254771, 264682, 268180, 276032, 276713, 287155, 307648, 322240, 334144, 345040, 354464, 370576, 379544, 384560, 384992, 390080, 396796, 399520, 417680, 429088, 443080, 457178, 459448, 463220, 474430, 481240, 495995, 509542, 529364, 536360, 553426, 574310, 661705, 690080, 708928, 741152, 759088, 769120, 769984, 793592, 799040, 835360, 858176, 886160, 914356, 918896, 926440, 948860, 962480, 991990, 1019084, 1058728, 1072720, 1091189, 1106852, 1142945, 1148620, 1273855, 1323410, 1380160, 1383565, 1482304, 1518176, 1538240, 1587184, 1670720, 1772320, 1828712, 1837792, 1852880, 1897720, 1924960, 1983980, 2038168, 2117456, 2145440, 2182378, 2213704, 2285890, 2297240, 2514479, 2547710, 2646820, 2767130, 3036352, 3043843, 3174368, 3544640, 3657424, 3675584, 3705760, 3795440, 3849920, 3967960, 4076336, 4234912, 4290880, 4364756, 4427408, 4571780, 4594480, 5028958, 5095420, 5257547, 5293640, 5455945, 5534260, 6087686, 6348736, 7314848, 7411520, 7590880, 7935920, 8152672, 8469824, 8729512, 8854816, 9143560, 9188960, 10057916, 10190840, 10515094, 10587280, 10911890, 11068520, 12175372, 12572395, 14629696, 15181760, 15219215, 15871840, 16305344, 17459024, 17709632, 18287120, 18377920, 20115832, 20381680, 21030188, 21174560, 21823780, 22137040, 24350744, 25144790, 26287735, 30438430, 31743680, 34918048, 36574240, 40231664, 40763360, 42060376, 42349120, 43647560, 44274080, 48701488, 50289580, 52575470, 57833017, 60876860, 69836096, 73148480, 80463328, 81526720, 84120752, 87295120, 88548160, 97402976, 100579160, 105150940, 115666034, 121753720, 160926656, 168241504, 174590240, 194805952, 201158320, 210301880, 231332068, 243507440, 289165085, 336483008, 349180480, 402316640, 420603760, 462664136, 487014880, 578330170, 804633280, 841207520, 925328272, 974029760, 1156660340, 1682415040, 1850656544, 2313320680, 3701313088, 4626641360, 9253282720, 18506565440]

約数ペア:

[(1, 18506565440), (2, 9253282720), (4, 4626641360), (5, 3701313088), (8, 2313320680), (10, 1850656544), (11, 1682415040), (16, 1156660340), (19, 974029760), (20, 925328272), (22, 841207520), (23, 804633280), (32, 578330170), (38, 487014880), (40, 462664136), (44, 420603760), (46, 402316640), (53, 349180480), (55, 336483008), (64, 289165085), (76, 243507440), (80, 231332068), (88, 210301880), (92, 201158320), (95, 194805952), (106, 174590240), (110, 168241504), (115, 160926656), (152, 121753720), (160, 115666034), (176, 105150940), (184, 100579160), (190, 97402976), (209, 88548160), (212, 87295120), (220, 84120752), (227, 81526720), (230, 80463328), (253, 73148480), (265, 69836096), (304, 60876860), (320, 57833017), (352, 52575470), (368, 50289580), (380, 48701488), (418, 44274080), (424, 43647560), (437, 42349120), (440, 42060376), (454, 40763360), (460, 40231664), (506, 36574240), (530, 34918048), (583, 31743680), (608, 30438430), (704, 26287735), (736, 25144790), (760, 24350744), (836, 22137040), (848, 21823780), (874, 21174560), (880, 21030188), (908, 20381680), (920, 20115832), (1007, 18377920), (1012, 18287120), (1045, 17709632), (1060, 17459024), (1135, 16305344), (1166, 15871840), (1216, 15219215), (1219, 15181760), (1265, 14629696), (1472, 12572395), (1520, 12175372), (1672, 11068520), (1696, 10911890), (1748, 10587280), (1760, 10515094), (1816, 10190840), (1840, 10057916), (2014, 9188960), (2024, 9143560), (2090, 8854816), (2120, 8729512), (2185, 8469824), (2270, 8152672), (2332, 7935920), (2438, 7590880), (2497, 7411520), (2530, 7314848), (2915, 6348736), (3040, 6087686), (3344, 5534260), (3392, 5455945), (3496, 5293640), (3520, 5257547), (3632, 5095420), (3680, 5028958), (4028, 4594480), (4048, 4571780), (4180, 4427408), (4240, 4364756), (4313, 4290880), (4370, 4234912), (4540, 4076336), (4664, 3967960), (4807, 3849920), (4876, 3795440), (4994, 3705760), (5035, 3675584), (5060, 3657424), (5221, 3544640), (5830, 3174368), (6080, 3043843), (6095, 3036352), (6688, 2767130), (6992, 2646820), (7264, 2547710), (7360, 2514479), (8056, 2297240), (8096, 2285890), (8360, 2213704), (8480, 2182378), (8626, 2145440), (8740, 2117456), (9080, 2038168), (9328, 1983980), (9614, 1924960), (9752, 1897720), (9988, 1852880), (10070, 1837792), (10120, 1828712), (10442, 1772320), (11077, 1670720), (11660, 1587184), (12031, 1538240), (12190, 1518176), (12485, 1482304), (13376, 1383565), (13409, 1380160), (13984, 1323410), (14528, 1273855), (16112, 1148620), (16192, 1142945), (16720, 1106852), (16960, 1091189), (17252, 1072720), (17480, 1058728), (18160, 1019084), (18656, 991990), (19228, 962480), (19504, 948860), (19976, 926440), (20140, 918896), (20240, 914356), (20884, 886160), (21565, 858176), (22154, 835360), (23161, 799040), (23320, 793592), (24035, 769984), (24062, 769120), (24380, 759088), (24970, 741152), (26105, 708928), (26818, 690080), (27968, 661705), (32224, 574310), (33440, 553426), (34504, 536360), (34960, 529364), (36320, 509542), (37312, 495995), (38456, 481240), (39008, 474430), (39952, 463220), (40280, 459448), (40480, 457178), (41768, 443080), (43130, 429088), (44308, 417680), (46322, 399520), (46640, 396796), (47443, 390080), (48070, 384992), (48124, 384560), (48760, 379544), (49940, 370576), (52210, 354464), (53636, 345040), (55385, 334144), (57431, 322240), (60155, 307648), (64448, 287155), (66880, 276713), (67045, 276032), (69008, 268180), (69920, 264682), (72640, 254771), (76912, 240620), (78016, 237215), (79904, 231610), (80560, 229724), (80960, 228589), (83536, 221540), (86260, 214544), (88616, 208840), (92644, 199760), (93280, 198398), (94886, 195040), (96140, 192496), (96248, 192280), (97520, 189772), (99199, 186560), (99880, 185288), (104420, 177232), (107272, 172520), (110770, 167072), (114862, 161120), (115805, 159808), (120310, 153824), (132341, 139840), (134090, 138016)]