1660888320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:155

約数の個数: 576

約数和(自身を含む): 6730483200

約数和(自身を除く): 5069594880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 97, 98, 104, 105, 112, 120, 128, 130, 140, 147, 156, 160, 168, 182, 192, 194, 195, 196, 208, 210, 224, 240, 245, 256, 260, 273, 280, 291, 294, 312, 320, 336, 343, 364, 384, 388, 390, 392, 416, 420, 448, 455, 480, 485, 490, 520, 546, 560, 582, 588, 624, 637, 640, 672, 679, 686, 728, 735, 768, 776, 780, 784, 832, 840, 896, 910, 960, 970, 980, 1029, 1040, 1092, 1120, 1164, 1176, 1248, 1261, 1274, 1280, 1344, 1358, 1365, 1372, 1455, 1456, 1470, 1552, 1560, 1568, 1664, 1680, 1715, 1792, 1820, 1911, 1920, 1940, 1960, 2037, 2058, 2080, 2184, 2240, 2328, 2352, 2496, 2522, 2548, 2688, 2716, 2730, 2744, 2910, 2912, 2940, 3104, 3120, 3136, 3185, 3328, 3360, 3395, 3430, 3640, 3783, 3822, 3840, 3880, 3920, 4074, 4116, 4160, 4368, 4459, 4480, 4656, 4704, 4753, 4992, 5044, 5096, 5145, 5376, 5432, 5460, 5488, 5820, 5824, 5880, 6208, 6240, 6272, 6305, 6370, 6720, 6790, 6860, 7280, 7566, 7644, 7760, 7840, 8148, 8232, 8320, 8736, 8827, 8918, 8960, 9312, 9408, 9506, 9555, 9984, 10088, 10185, 10192, 10290, 10864, 10920, 10976, 11640, 11648, 11760, 12416, 12480, 12544, 12610, 12740, 13377, 13440, 13580, 13720, 14259, 14560, 15132, 15288, 15520, 15680, 16296, 16464, 16640, 17472, 17654, 17836, 18624, 18816, 18915, 19012, 19110, 20176, 20370, 20384, 20580, 21728, 21840, 21952, 22295, 23280, 23296, 23520, 23765, 24832, 24960, 25220, 25480, 26481, 26754, 26880, 27160, 27440, 28518, 29120, 30264, 30576, 31040, 31360, 32592, 32928, 33271, 34944, 35308, 35672, 37248, 37632, 37830, 38024, 38220, 40352, 40740, 40768, 41160, 43456, 43680, 43904, 44135, 44590, 46560, 47040, 47530, 49920, 50440, 50960, 52962, 53508, 54320, 54880, 57036, 58240, 60528, 61152, 61789, 62080, 62720, 65184, 65856, 66542, 66885, 69888, 70616, 71295, 71344, 74496, 75660, 76048, 76440, 80704, 81480, 81536, 82320, 86912, 87360, 87808, 88270, 89180, 93120, 94080, 95060, 99813, 100880, 101920, 105924, 107016, 108640, 109760, 114072, 116480, 121056, 122304, 123578, 124160, 130368, 131712, 132405, 133084, 133770, 141232, 142590, 142688, 151320, 152096, 152880, 161408, 162960, 163072, 164640, 166355, 173824, 174720, 176540, 178360, 185367, 186240, 188160, 190120, 199626, 201760, 203840, 211848, 214032, 217280, 219520, 228144, 242112, 244608, 247156, 260736, 263424, 264810, 266168, 267540, 282464, 285180, 285376, 302640, 304192, 305760, 308945, 322816, 325920, 329280, 332710, 349440, 353080, 356720, 370734, 372480, 380240, 399252, 403520, 407680, 423696, 428064, 432523, 434560, 439040, 456288, 484224, 489216, 494312, 499065, 521472, 529620, 532336, 535080, 564928, 570360, 570752, 605280, 608384, 611520, 617890, 651840, 658560, 665420, 706160, 713440, 741468, 760480, 798504, 807040, 815360, 847392, 856128, 865046, 869120, 912576, 926835, 968448, 988624, 998130, 1059240, 1064672, 1070160, 1129856, 1140720, 1141504, 1210560, 1216768, 1223040, 1235780, 1297569, 1303680, 1317120, 1330840, 1412320, 1426880, 1482936, 1520960, 1597008, 1614080, 1694784, 1712256, 1730092, 1825152, 1853670, 1977248, 1996260, 2118480, 2129344, 2140320, 2162615, 2259712, 2281440, 2421120, 2446080, 2471560, 2595138, 2607360, 2661680, 2824640, 2853760, 2965872, 3041920, 3194016, 3389568, 3424512, 3460184, 3650304, 3707340, 3954496, 3992520, 4236960, 4258688, 4280640, 4325230, 4562880, 4842240, 4943120, 5190276, 5323360, 5649280, 5707520, 5931744, 6083840, 6388032, 6487845, 6779136, 6920368, 7414680, 7908992, 7985040, 8473920, 8517376, 8561280, 8650460, 9125760, 9886240, 10380552, 10646720, 11298560, 11863488, 12776064, 12975690, 13840736, 14829360, 15817984, 15970080, 16947840, 17122560, 17300920, 18251520, 19772480, 20761104, 21293440, 23726976, 25552128, 25951380, 27681472, 29658720, 31940160, 33895680, 34601840, 39544960, 41522208, 42586880, 47453952, 51902760, 55362944, 59317440, 63880320, 69203680, 79089920, 83044416, 103805520, 110725888, 118634880, 127760640, 138407360, 166088832, 207611040, 237269760, 276814720, 332177664, 415222080, 553629440, 830444160, 1660888320]

約数ペア:

[(1, 1660888320), (2, 830444160), (3, 553629440), (4, 415222080), (5, 332177664), (6, 276814720), (7, 237269760), (8, 207611040), (10, 166088832), (12, 138407360), (13, 127760640), (14, 118634880), (15, 110725888), (16, 103805520), (20, 83044416), (21, 79089920), (24, 69203680), (26, 63880320), (28, 59317440), (30, 55362944), (32, 51902760), (35, 47453952), (39, 42586880), (40, 41522208), (42, 39544960), (48, 34601840), (49, 33895680), (52, 31940160), (56, 29658720), (60, 27681472), (64, 25951380), (65, 25552128), (70, 23726976), (78, 21293440), (80, 20761104), (84, 19772480), (91, 18251520), (96, 17300920), (97, 17122560), (98, 16947840), (104, 15970080), (105, 15817984), (112, 14829360), (120, 13840736), (128, 12975690), (130, 12776064), (140, 11863488), (147, 11298560), (156, 10646720), (160, 10380552), (168, 9886240), (182, 9125760), (192, 8650460), (194, 8561280), (195, 8517376), (196, 8473920), (208, 7985040), (210, 7908992), (224, 7414680), (240, 6920368), (245, 6779136), (256, 6487845), (260, 6388032), (273, 6083840), (280, 5931744), (291, 5707520), (294, 5649280), (312, 5323360), (320, 5190276), (336, 4943120), (343, 4842240), (364, 4562880), (384, 4325230), (388, 4280640), (390, 4258688), (392, 4236960), (416, 3992520), (420, 3954496), (448, 3707340), (455, 3650304), (480, 3460184), (485, 3424512), (490, 3389568), (520, 3194016), (546, 3041920), (560, 2965872), (582, 2853760), (588, 2824640), (624, 2661680), (637, 2607360), (640, 2595138), (672, 2471560), (679, 2446080), (686, 2421120), (728, 2281440), (735, 2259712), (768, 2162615), (776, 2140320), (780, 2129344), (784, 2118480), (832, 1996260), (840, 1977248), (896, 1853670), (910, 1825152), (960, 1730092), (970, 1712256), (980, 1694784), (1029, 1614080), (1040, 1597008), (1092, 1520960), (1120, 1482936), (1164, 1426880), (1176, 1412320), (1248, 1330840), (1261, 1317120), (1274, 1303680), (1280, 1297569), (1344, 1235780), (1358, 1223040), (1365, 1216768), (1372, 1210560), (1455, 1141504), (1456, 1140720), (1470, 1129856), (1552, 1070160), (1560, 1064672), (1568, 1059240), (1664, 998130), (1680, 988624), (1715, 968448), (1792, 926835), (1820, 912576), (1911, 869120), (1920, 865046), (1940, 856128), (1960, 847392), (2037, 815360), (2058, 807040), (2080, 798504), (2184, 760480), (2240, 741468), (2328, 713440), (2352, 706160), (2496, 665420), (2522, 658560), (2548, 651840), (2688, 617890), (2716, 611520), (2730, 608384), (2744, 605280), (2910, 570752), (2912, 570360), (2940, 564928), (3104, 535080), (3120, 532336), (3136, 529620), (3185, 521472), (3328, 499065), (3360, 494312), (3395, 489216), (3430, 484224), (3640, 456288), (3783, 439040), (3822, 434560), (3840, 432523), (3880, 428064), (3920, 423696), (4074, 407680), (4116, 403520), (4160, 399252), (4368, 380240), (4459, 372480), (4480, 370734), (4656, 356720), (4704, 353080), (4753, 349440), (4992, 332710), (5044, 329280), (5096, 325920), (5145, 322816), (5376, 308945), (5432, 305760), (5460, 304192), (5488, 302640), (5820, 285376), (5824, 285180), (5880, 282464), (6208, 267540), (6240, 266168), (6272, 264810), (6305, 263424), (6370, 260736), (6720, 247156), (6790, 244608), (6860, 242112), (7280, 228144), (7566, 219520), (7644, 217280), (7760, 214032), (7840, 211848), (8148, 203840), (8232, 201760), (8320, 199626), (8736, 190120), (8827, 188160), (8918, 186240), (8960, 185367), (9312, 178360), (9408, 176540), (9506, 174720), (9555, 173824), (9984, 166355), (10088, 164640), (10185, 163072), (10192, 162960), (10290, 161408), (10864, 152880), (10920, 152096), (10976, 151320), (11640, 142688), (11648, 142590), (11760, 141232), (12416, 133770), (12480, 133084), (12544, 132405), (12610, 131712), (12740, 130368), (13377, 124160), (13440, 123578), (13580, 122304), (13720, 121056), (14259, 116480), (14560, 114072), (15132, 109760), (15288, 108640), (15520, 107016), (15680, 105924), (16296, 101920), (16464, 100880), (16640, 99813), (17472, 95060), (17654, 94080), (17836, 93120), (18624, 89180), (18816, 88270), (18915, 87808), (19012, 87360), (19110, 86912), (20176, 82320), (20370, 81536), (20384, 81480), (20580, 80704), (21728, 76440), (21840, 76048), (21952, 75660), (22295, 74496), (23280, 71344), (23296, 71295), (23520, 70616), (23765, 69888), (24832, 66885), (24960, 66542), (25220, 65856), (25480, 65184), (26481, 62720), (26754, 62080), (26880, 61789), (27160, 61152), (27440, 60528), (28518, 58240), (29120, 57036), (30264, 54880), (30576, 54320), (31040, 53508), (31360, 52962), (32592, 50960), (32928, 50440), (33271, 49920), (34944, 47530), (35308, 47040), (35672, 46560), (37248, 44590), (37632, 44135), (37830, 43904), (38024, 43680), (38220, 43456), (40352, 41160), (40740, 40768)]