2154924933120

素因数分解:

$2^{16}\times 3^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:186

約数の個数: 1088

約数和(自身を含む): 8089240750080

約数和(自身を除く): 5934315816960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 97, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 194, 216, 240, 243, 248, 256, 270, 279, 288, 291, 310, 320, 324, 360, 372, 384, 388, 405, 432, 465, 480, 485, 486, 496, 512, 540, 558, 576, 582, 620, 640, 648, 720, 729, 744, 768, 776, 810, 837, 864, 873, 930, 960, 970, 972, 992, 1024, 1080, 1116, 1152, 1164, 1215, 1240, 1280, 1296, 1395, 1440, 1455, 1458, 1488, 1536, 1552, 1620, 1674, 1728, 1746, 1860, 1920, 1940, 1944, 1984, 2048, 2160, 2187, 2232, 2304, 2328, 2430, 2480, 2511, 2560, 2592, 2619, 2790, 2880, 2910, 2916, 2976, 3007, 3072, 3104, 3240, 3348, 3456, 3492, 3645, 3720, 3840, 3880, 3888, 3968, 4096, 4185, 4320, 4365, 4374, 4464, 4608, 4656, 4860, 4960, 5022, 5120, 5184, 5238, 5580, 5760, 5820, 5832, 5952, 6014, 6144, 6208, 6480, 6696, 6912, 6984, 7290, 7440, 7533, 7680, 7760, 7776, 7857, 7936, 8192, 8370, 8640, 8730, 8748, 8928, 9021, 9216, 9312, 9720, 9920, 10044, 10240, 10368, 10476, 10935, 11160, 11520, 11640, 11664, 11904, 12028, 12288, 12416, 12555, 12960, 13095, 13392, 13824, 13968, 14580, 14880, 15035, 15066, 15360, 15520, 15552, 15714, 15872, 16384, 16740, 17280, 17460, 17496, 17856, 18042, 18432, 18624, 19440, 19840, 20088, 20480, 20736, 20952, 21870, 22320, 22599, 23040, 23280, 23328, 23571, 23808, 24056, 24576, 24832, 25110, 25920, 26190, 26784, 27063, 27648, 27936, 29160, 29760, 30070, 30132, 30720, 31040, 31104, 31428, 31744, 32768, 33480, 34560, 34920, 34992, 35712, 36084, 36864, 37248, 37665, 38880, 39285, 39680, 40176, 40960, 41472, 41904, 43740, 44640, 45105, 45198, 46080, 46560, 46656, 47142, 47616, 48112, 49152, 49664, 50220, 51840, 52380, 53568, 54126, 55296, 55872, 58320, 59520, 60140, 60264, 61440, 62080, 62208, 62856, 63488, 65536, 66960, 67797, 69120, 69840, 69984, 70713, 71424, 72168, 73728, 74496, 75330, 77760, 78570, 79360, 80352, 81189, 81920, 82944, 83808, 87480, 89280, 90210, 90396, 92160, 93120, 93312, 94284, 95232, 96224, 98304, 99328, 100440, 103680, 104760, 107136, 108252, 110592, 111744, 112995, 116640, 117855, 119040, 120280, 120528, 122880, 124160, 124416, 125712, 126976, 133920, 135315, 135594, 138240, 139680, 139968, 141426, 142848, 144336, 147456, 148992, 150660, 155520, 157140, 158720, 160704, 162378, 163840, 165888, 167616, 174960, 178560, 180420, 180792, 184320, 186240, 186624, 188568, 190464, 192448, 196608, 198656, 200880, 207360, 209520, 212139, 214272, 216504, 221184, 223488, 225990, 233280, 235710, 238080, 240560, 241056, 243567, 245760, 248320, 248832, 251424, 253952, 267840, 270630, 271188, 276480, 279360, 279936, 282852, 285696, 288672, 294912, 297984, 301320, 311040, 314280, 317440, 321408, 324756, 327680, 331776, 335232, 338985, 349920, 353565, 357120, 360840, 361584, 368640, 372480, 373248, 377136, 380928, 384896, 397312, 401760, 405945, 414720, 419040, 424278, 428544, 433008, 442368, 446976, 451980, 466560, 471420, 476160, 481120, 482112, 487134, 491520, 496640, 497664, 502848, 507904, 535680, 541260, 542376, 552960, 558720, 559872, 565704, 571392, 577344, 589824, 595968, 602640, 622080, 628560, 634880, 642816, 649512, 663552, 670464, 677970, 699840, 707130, 714240, 721680, 723168, 730701, 737280, 744960, 746496, 754272, 761856, 769792, 794624, 803520, 811890, 829440, 838080, 848556, 857088, 866016, 884736, 893952, 903960, 933120, 942840, 952320, 962240, 964224, 974268, 983040, 993280, 995328, 1005696, 1015808, 1060695, 1071360, 1082520, 1084752, 1105920, 1117440, 1119744, 1131408, 1142784, 1154688, 1191936, 1205280, 1217835, 1244160, 1257120, 1269760, 1285632, 1299024, 1327104, 1340928, 1355940, 1399680, 1414260, 1428480, 1443360, 1446336, 1461402, 1474560, 1489920, 1492992, 1508544, 1523712, 1539584, 1589248, 1607040, 1623780, 1658880, 1676160, 1697112, 1714176, 1732032, 1769472, 1787904, 1807920, 1866240, 1885680, 1904640, 1924480, 1928448, 1948536, 1986560, 1990656, 2011392, 2031616, 2121390, 2142720, 2165040, 2169504, 2192103, 2211840, 2234880, 2239488, 2262816, 2285568, 2309376, 2383872, 2410560, 2435670, 2488320, 2514240, 2539520, 2571264, 2598048, 2654208, 2681856, 2711880, 2799360, 2828520, 2856960, 2886720, 2892672, 2922804, 2949120, 2979840, 2985984, 3017088, 3047424, 3079168, 3178496, 3214080, 3247560, 3317760, 3352320, 3394224, 3428352, 3464064, 3575808, 3615840, 3653505, 3732480, 3771360, 3809280, 3848960, 3856896, 3897072, 3973120, 3981312, 4022784, 4242780, 4285440, 4330080, 4339008, 4384206, 4423680, 4469760, 4478976, 4525632, 4571136, 4618752, 4767744, 4821120, 4871340, 4976640, 5028480, 5079040, 5142528, 5196096, 5308416, 5363712, 5423760, 5598720, 5657040, 5713920, 5773440, 5785344, 5845608, 5959680, 5971968, 6034176, 6094848, 6158336, 6356992, 6428160, 6495120, 6576309, 6635520, 6704640, 6788448, 6856704, 6928128, 7151616, 7231680, 7307010, 7464960, 7542720, 7618560, 7697920, 7713792, 7794144, 7946240, 7962624, 8045568, 8485560, 8570880, 8660160, 8678016, 8768412, 8847360, 8939520, 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約数ペア:

[(1, 2154924933120), (2, 1077462466560), (3, 718308311040), (4, 538731233280), (5, 430984986624), (6, 359154155520), (8, 269365616640), (9, 239436103680), (10, 215492493312), (12, 179577077760), (15, 143661662208), (16, 134682808320), (18, 119718051840), (20, 107746246656), (24, 89788538880), (27, 79812034560), (30, 71830831104), (31, 69513707520), (32, 67341404160), (36, 59859025920), (40, 53873123328), (45, 47887220736), (48, 44894269440), (54, 39906017280), (60, 35915415552), (62, 34756853760), (64, 33670702080), (72, 29929512960), (80, 26936561664), (81, 26604011520), (90, 23943610368), (93, 23171235840), (96, 22447134720), (97, 22215720960), (108, 19953008640), (120, 17957707776), (124, 17378426880), (128, 16835351040), (135, 15962406912), (144, 14964756480), (155, 13902741504), (160, 13468280832), (162, 13302005760), (180, 11971805184), (186, 11585617920), (192, 11223567360), (194, 11107860480), (216, 9976504320), (240, 8978853888), (243, 8868003840), (248, 8689213440), (256, 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