21515276160

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10463}}^1$

素因数の和:10515

約数の個数: 512

約数和(自身を含む): 92217139200

約数和(自身を除く): 70701863040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 128, 135, 136, 140, 144, 153, 160, 168, 170, 180, 189, 192, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 378, 384, 408, 420, 432, 448, 459, 476, 480, 504, 510, 540, 544, 560, 576, 595, 612, 630, 640, 672, 680, 714, 720, 756, 765, 816, 840, 864, 896, 918, 945, 952, 960, 1008, 1020, 1071, 1080, 1088, 1120, 1152, 1190, 1224, 1260, 1344, 1360, 1428, 1440, 1512, 1530, 1632, 1680, 1728, 1785, 1836, 1890, 1904, 1920, 2016, 2040, 2142, 2160, 2176, 2240, 2295, 2380, 2448, 2520, 2688, 2720, 2856, 2880, 3024, 3060, 3213, 3264, 3360, 3456, 3570, 3672, 3780, 3808, 4032, 4080, 4284, 4320, 4480, 4590, 4760, 4896, 5040, 5355, 5440, 5712, 5760, 6048, 6120, 6426, 6528, 6720, 7140, 7344, 7560, 7616, 8064, 8160, 8568, 8640, 9180, 9520, 9792, 10080, 10463, 10710, 10880, 11424, 12096, 12240, 12852, 13440, 14280, 14688, 15120, 15232, 16065, 16320, 17136, 17280, 18360, 19040, 19584, 20160, 20926, 21420, 22848, 24192, 24480, 25704, 28560, 29376, 30240, 31389, 32130, 32640, 34272, 36720, 38080, 40320, 41852, 42840, 45696, 48960, 51408, 52315, 57120, 58752, 60480, 62778, 64260, 68544, 73241, 73440, 76160, 83704, 85680, 94167, 97920, 102816, 104630, 114240, 120960, 125556, 128520, 137088, 146482, 146880, 156945, 167408, 171360, 177871, 188334, 205632, 209260, 219723, 228480, 251112, 257040, 282501, 292964, 293760, 313890, 334816, 342720, 355742, 366205, 376668, 411264, 418520, 439446, 470835, 502224, 514080, 533613, 565002, 585928, 627780, 659169, 669632, 685440, 711484, 732410, 753336, 837040, 878892, 889355, 941670, 1004448, 1028160, 1067226, 1098615, 1130004, 1171856, 1245097, 1255560, 1318338, 1339264, 1412505, 1422968, 1464820, 1506672, 1600839, 1674080, 1757784, 1778710, 1883340, 1977507, 2008896, 2056320, 2134452, 2197230, 2260008, 2343712, 2490194, 2511120, 2636676, 2668065, 2825010, 2845936, 2929640, 3013344, 3201678, 3295845, 3348160, 3515568, 3557420, 3735291, 3766680, 3955014, 4017792, 4268904, 4394460, 4520016, 4687424, 4802517, 4980388, 5022240, 5273352, 5336130, 5650020, 5691872, 5859280, 6026688, 6225485, 6403356, 6591690, 6696320, 7031136, 7114840, 7470582, 7533360, 7910028, 8004195, 8537808, 8788920, 9040032, 9374848, 9605034, 9887535, 9960776, 10044480, 10546704, 10672260, 11205873, 11300040, 11383744, 11718560, 12053376, 12450970, 12806712, 13183380, 14062272, 14229680, 14941164, 15066720, 15820056, 16008390, 17075616, 17577840, 18080064, 18676455, 19210068, 19775070, 19921552, 20088960, 21093408, 21344520, 22411746, 22600080, 22767488, 23437120, 24012585, 24901940, 25613424, 26366760, 28124544, 28459360, 29882328, 30133440, 31640112, 32016780, 33617619, 34151232, 35155680, 36160128, 37352910, 38420136, 39550140, 39843104, 42186816, 42689040, 44823492, 45200160, 46874240, 48025170, 49803880, 51226848, 52733520, 56029365, 56918720, 59764656, 60266880, 63280224, 64033560, 67235238, 68302464, 70311360, 74705820, 76840272, 79100280, 79686208, 84373632, 85378080, 89646984, 90400320, 96050340, 99607760, 102453696, 105467040, 112058730, 113837440, 119529312, 126560448, 128067120, 134470476, 140622720, 149411640, 153680544, 158200560, 159372416, 168088095, 170756160, 179293968, 180800640, 192100680, 199215520, 204907392, 210934080, 224117460, 239058624, 253120896, 256134240, 268940952, 298823280, 307361088, 316401120, 336176190, 341512320, 358587936, 384201360, 398431040, 421868160, 448234920, 478117248, 512268480, 537881904, 597646560, 614722176, 632802240, 672352380, 717175872, 768402720, 796862080, 896469840, 1024536960, 1075763808, 1195293120, 1265604480, 1344704760, 1434351744, 1536805440, 1792939680, 2151527616, 2390586240, 2689409520, 3073610880, 3585879360, 4303055232, 5378819040, 7171758720, 10757638080, 21515276160]

約数ペア:

[(1, 21515276160), (2, 10757638080), (3, 7171758720), (4, 5378819040), (5, 4303055232), (6, 3585879360), (7, 3073610880), (8, 2689409520), (9, 2390586240), (10, 2151527616), (12, 1792939680), (14, 1536805440), (15, 1434351744), (16, 1344704760), (17, 1265604480), (18, 1195293120), (20, 1075763808), (21, 1024536960), (24, 896469840), (27, 796862080), (28, 768402720), (30, 717175872), (32, 672352380), (34, 632802240), (35, 614722176), (36, 597646560), (40, 537881904), (42, 512268480), (45, 478117248), (48, 448234920), (51, 421868160), (54, 398431040), (56, 384201360), (60, 358587936), (63, 341512320), (64, 336176190), (68, 316401120), (70, 307361088), (72, 298823280), (80, 268940952), (84, 256134240), (85, 253120896), (90, 239058624), (96, 224117460), (102, 210934080), (105, 204907392), (108, 199215520), (112, 192100680), (119, 180800640), (120, 179293968), (126, 170756160), (128, 168088095), (135, 159372416), (136, 158200560), (140, 153680544), (144, 149411640), (153, 140622720), (160, 134470476), (168, 128067120), (170, 126560448), (180, 119529312), (189, 113837440), (192, 112058730), (204, 105467040), (210, 102453696), (216, 99607760), (224, 96050340), (238, 90400320), (240, 89646984), (252, 85378080), (255, 84373632), (270, 79686208), (272, 79100280), (280, 76840272), (288, 74705820), (306, 70311360), (315, 68302464), (320, 67235238), (336, 64033560), (340, 63280224), (357, 60266880), (360, 59764656), (378, 56918720), (384, 56029365), (408, 52733520), (420, 51226848), (432, 49803880), (448, 48025170), (459, 46874240), (476, 45200160), (480, 44823492), (504, 42689040), (510, 42186816), (540, 39843104), (544, 39550140), (560, 38420136), (576, 37352910), (595, 36160128), (612, 35155680), (630, 34151232), (640, 33617619), (672, 32016780), (680, 31640112), (714, 30133440), (720, 29882328), (756, 28459360), (765, 28124544), (816, 26366760), (840, 25613424), (864, 24901940), (896, 24012585), (918, 23437120), (945, 22767488), (952, 22600080), (960, 22411746), (1008, 21344520), (1020, 21093408), (1071, 20088960), (1080, 19921552), (1088, 19775070), (1120, 19210068), (1152, 18676455), (1190, 18080064), (1224, 17577840), (1260, 17075616), (1344, 16008390), (1360, 15820056), (1428, 15066720), (1440, 14941164), (1512, 14229680), (1530, 14062272), (1632, 13183380), (1680, 12806712), (1728, 12450970), (1785, 12053376), (1836, 11718560), (1890, 11383744), (1904, 11300040), (1920, 11205873), (2016, 10672260), (2040, 10546704), (2142, 10044480), (2160, 9960776), (2176, 9887535), (2240, 9605034), (2295, 9374848), (2380, 9040032), (2448, 8788920), (2520, 8537808), (2688, 8004195), (2720, 7910028), (2856, 7533360), (2880, 7470582), (3024, 7114840), (3060, 7031136), (3213, 6696320), (3264, 6591690), (3360, 6403356), (3456, 6225485), (3570, 6026688), (3672, 5859280), (3780, 5691872), (3808, 5650020), (4032, 5336130), (4080, 5273352), (4284, 5022240), (4320, 4980388), (4480, 4802517), (4590, 4687424), (4760, 4520016), (4896, 4394460), (5040, 4268904), (5355, 4017792), (5440, 3955014), (5712, 3766680), (5760, 3735291), (6048, 3557420), (6120, 3515568), (6426, 3348160), (6528, 3295845), (6720, 3201678), (7140, 3013344), (7344, 2929640), (7560, 2845936), (7616, 2825010), (8064, 2668065), (8160, 2636676), (8568, 2511120), (8640, 2490194), (9180, 2343712), (9520, 2260008), (9792, 2197230), (10080, 2134452), (10463, 2056320), (10710, 2008896), (10880, 1977507), (11424, 1883340), (12096, 1778710), (12240, 1757784), (12852, 1674080), (13440, 1600839), (14280, 1506672), (14688, 1464820), (15120, 1422968), (15232, 1412505), (16065, 1339264), (16320, 1318338), (17136, 1255560), (17280, 1245097), (18360, 1171856), (19040, 1130004), (19584, 1098615), (20160, 1067226), (20926, 1028160), (21420, 1004448), (22848, 941670), (24192, 889355), (24480, 878892), (25704, 837040), (28560, 753336), (29376, 732410), (30240, 711484), (31389, 685440), (32130, 669632), (32640, 659169), (34272, 627780), (36720, 585928), (38080, 565002), (40320, 533613), (41852, 514080), (42840, 502224), (45696, 470835), (48960, 439446), (51408, 418520), (52315, 411264), (57120, 376668), (58752, 366205), (60480, 355742), (62778, 342720), (64260, 334816), (68544, 313890), (73241, 293760), (73440, 292964), (76160, 282501), (83704, 257040), (85680, 251112), (94167, 228480), (97920, 219723), (102816, 209260), (104630, 205632), (114240, 188334), (120960, 177871), (125556, 171360), (128520, 167408), (137088, 156945), (146482, 146880)]