21258178560

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 624

約数和(自身を含む): 78891125040

約数和(自身を除く): 57632946480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 41, 45, 48, 58, 60, 64, 72, 80, 82, 87, 90, 96, 97, 116, 120, 123, 128, 144, 145, 160, 164, 174, 180, 192, 194, 205, 232, 240, 246, 256, 261, 288, 290, 291, 320, 328, 348, 360, 369, 384, 388, 410, 435, 464, 480, 485, 492, 512, 522, 576, 580, 582, 615, 640, 656, 696, 720, 738, 768, 776, 820, 870, 873, 928, 960, 970, 984, 1024, 1044, 1152, 1160, 1164, 1189, 1230, 1280, 1305, 1312, 1392, 1440, 1455, 1476, 1536, 1552, 1640, 1740, 1746, 1845, 1856, 1920, 1940, 1968, 2048, 2088, 2304, 2320, 2328, 2378, 2460, 2560, 2610, 2624, 2784, 2813, 2880, 2910, 2952, 3072, 3104, 3280, 3480, 3492, 3567, 3690, 3712, 3840, 3880, 3936, 3977, 4096, 4176, 4365, 4608, 4640, 4656, 4756, 4920, 5120, 5220, 5248, 5568, 5626, 5760, 5820, 5904, 5945, 6144, 6208, 6560, 6960, 6984, 7134, 7380, 7424, 7680, 7760, 7872, 7954, 8352, 8439, 8730, 9216, 9280, 9312, 9512, 9840, 10240, 10440, 10496, 10701, 11136, 11252, 11520, 11640, 11808, 11890, 11931, 12288, 12416, 13120, 13920, 13968, 14065, 14268, 14760, 14848, 15360, 15520, 15744, 15908, 16704, 16878, 17460, 17835, 18432, 18560, 18624, 19024, 19680, 19885, 20480, 20880, 20992, 21402, 22272, 22504, 23040, 23280, 23616, 23780, 23862, 24832, 25317, 26240, 27840, 27936, 28130, 28536, 29520, 29696, 30720, 31040, 31488, 31816, 33408, 33756, 34920, 35670, 35793, 36864, 37120, 37248, 38048, 39360, 39770, 41760, 41984, 42195, 42804, 44544, 45008, 46080, 46560, 47232, 47560, 47724, 49664, 50634, 52480, 53505, 55680, 55872, 56260, 57072, 59040, 59392, 59655, 61440, 62080, 62976, 63632, 66816, 67512, 69840, 71340, 71586, 74240, 74496, 76096, 78720, 79540, 83520, 83968, 84390, 85608, 89088, 90016, 92160, 93120, 94464, 95120, 95448, 99328, 101268, 104960, 107010, 111360, 111744, 112520, 114144, 115333, 118080, 118784, 119310, 124160, 125952, 126585, 127264, 133632, 135024, 139680, 142680, 143172, 148480, 148992, 152192, 157440, 159080, 167040, 167936, 168780, 171216, 178176, 178965, 180032, 184320, 186240, 188928, 190240, 190896, 198656, 202536, 209920, 214020, 222720, 223488, 225040, 228288, 230666, 236160, 238620, 248320, 251904, 253170, 254528, 267264, 270048, 279360, 285360, 286344, 296960, 297984, 304384, 314880, 318160, 334080, 337560, 342432, 345999, 356352, 357930, 360064, 372480, 377856, 380480, 381792, 397312, 405072, 419840, 428040, 445440, 446976, 450080, 456576, 461332, 472320, 477240, 496640, 503808, 506340, 509056, 534528, 540096, 558720, 570720, 572688, 576665, 593920, 595968, 608768, 629760, 636320, 668160, 675120, 684864, 691998, 715860, 720128, 744960, 755712, 760960, 763584, 810144, 839680, 856080, 890880, 893952, 900160, 913152, 922664, 944640, 954480, 993280, 1012680, 1018112, 1037997, 1069056, 1080192, 1117440, 1141440, 1145376, 1153330, 1191936, 1217536, 1259520, 1272640, 1336320, 1350240, 1369728, 1383996, 1431720, 1440256, 1489920, 1511424, 1521920, 1527168, 1620288, 1712160, 1729995, 1781760, 1787904, 1800320, 1826304, 1845328, 1889280, 1908960, 1986560, 2025360, 2036224, 2075994, 2160384, 2234880, 2282880, 2290752, 2306660, 2435072, 2519040, 2545280, 2672640, 2700480, 2739456, 2767992, 2863440, 2880512, 2979840, 3043840, 3054336, 3240576, 3424320, 3459990, 3575808, 3600640, 3652608, 3690656, 3778560, 3817920, 4050720, 4072448, 4151988, 4320768, 4469760, 4565760, 4581504, 4613320, 4870144, 5090560, 5189985, 5345280, 5400960, 5478912, 5535984, 5726880, 5761024, 5959680, 6087680, 6108672, 6481152, 6848640, 6919980, 7201280, 7305216, 7381312, 7557120, 7635840, 8101440, 8144896, 8303976, 8641536, 8939520, 9131520, 9163008, 9226640, 10181120, 10379970, 10801920, 10957824, 11071968, 11453760, 11522048, 12175360, 12217344, 12962304, 13697280, 13839960, 14402560, 14610432, 14762624, 15271680, 16202880, 16289792, 16607952, 17283072, 17879040, 18263040, 18326016, 18453280, 20362240, 20759940, 21603840, 21915648, 22143936, 22907520, 24350720, 24434688, 25924608, 27394560, 27679920, 28805120, 29525248, 30543360, 32405760, 33215904, 34566144, 36526080, 36652032, 36906560, 40724480, 41519880, 43207680, 43831296, 44287872, 45815040, 48869376, 51849216, 54789120, 55359840, 57610240, 59050496, 61086720, 64811520, 66431808, 73052160, 73304064, 73813120, 81448960, 83039760, 86415360, 88575744, 91630080, 103698432, 109578240, 110719680, 118100992, 122173440, 129623040, 132863616, 146608128, 147626240, 166079520, 172830720, 177151488, 183260160, 219156480, 221439360, 236201984, 244346880, 259246080, 265727232, 295252480, 332159040, 354302976, 366520320, 442878720, 472403968, 518492160, 531454464, 590504960, 664318080, 708605952, 733040640, 885757440, 1062908928, 1181009920, 1328636160, 1417211904, 1771514880, 2125817856, 2362019840, 2657272320, 3543029760, 4251635712, 5314544640, 7086059520, 10629089280, 21258178560]

約数ペア:

[(1, 21258178560), (2, 10629089280), (3, 7086059520), (4, 5314544640), (5, 4251635712), (6, 3543029760), (8, 2657272320), (9, 2362019840), (10, 2125817856), (12, 1771514880), (15, 1417211904), (16, 1328636160), (18, 1181009920), (20, 1062908928), (24, 885757440), (29, 733040640), (30, 708605952), (32, 664318080), (36, 590504960), (40, 531454464), (41, 518492160), (45, 472403968), (48, 442878720), (58, 366520320), (60, 354302976), (64, 332159040), (72, 295252480), (80, 265727232), (82, 259246080), (87, 244346880), (90, 236201984), (96, 221439360), (97, 219156480), (116, 183260160), (120, 177151488), (123, 172830720), (128, 166079520), (144, 147626240), (145, 146608128), (160, 132863616), (164, 129623040), (174, 122173440), (180, 118100992), (192, 110719680), (194, 109578240), (205, 103698432), (232, 91630080), (240, 88575744), (246, 86415360), (256, 83039760), (261, 81448960), (288, 73813120), (290, 73304064), (291, 73052160), (320, 66431808), (328, 64811520), (348, 61086720), (360, 59050496), (369, 57610240), (384, 55359840), (388, 54789120), (410, 51849216), (435, 48869376), (464, 45815040), (480, 44287872), (485, 43831296), (492, 43207680), (512, 41519880), (522, 40724480), (576, 36906560), (580, 36652032), (582, 36526080), (615, 34566144), (640, 33215904), (656, 32405760), (696, 30543360), (720, 29525248), (738, 28805120), (768, 27679920), (776, 27394560), (820, 25924608), (870, 24434688), (873, 24350720), (928, 22907520), (960, 22143936), (970, 21915648), (984, 21603840), (1024, 20759940), (1044, 20362240), (1152, 18453280), (1160, 18326016), (1164, 18263040), (1189, 17879040), (1230, 17283072), (1280, 16607952), (1305, 16289792), (1312, 16202880), (1392, 15271680), (1440, 14762624), (1455, 14610432), (1476, 14402560), (1536, 13839960), (1552, 13697280), (1640, 12962304), (1740, 12217344), (1746, 12175360), (1845, 11522048), (1856, 11453760), (1920, 11071968), (1940, 10957824), (1968, 10801920), (2048, 10379970), (2088, 10181120), (2304, 9226640), (2320, 9163008), (2328, 9131520), (2378, 8939520), (2460, 8641536), (2560, 8303976), (2610, 8144896), (2624, 8101440), (2784, 7635840), (2813, 7557120), (2880, 7381312), (2910, 7305216), (2952, 7201280), (3072, 6919980), (3104, 6848640), (3280, 6481152), (3480, 6108672), (3492, 6087680), (3567, 5959680), (3690, 5761024), (3712, 5726880), (3840, 5535984), (3880, 5478912), (3936, 5400960), (3977, 5345280), (4096, 5189985), (4176, 5090560), (4365, 4870144), (4608, 4613320), (4640, 4581504), (4656, 4565760), (4756, 4469760), (4920, 4320768), (5120, 4151988), (5220, 4072448), (5248, 4050720), (5568, 3817920), (5626, 3778560), (5760, 3690656), (5820, 3652608), (5904, 3600640), (5945, 3575808), (6144, 3459990), (6208, 3424320), (6560, 3240576), (6960, 3054336), (6984, 3043840), (7134, 2979840), (7380, 2880512), (7424, 2863440), (7680, 2767992), (7760, 2739456), (7872, 2700480), (7954, 2672640), (8352, 2545280), (8439, 2519040), (8730, 2435072), (9216, 2306660), (9280, 2290752), (9312, 2282880), (9512, 2234880), (9840, 2160384), (10240, 2075994), (10440, 2036224), (10496, 2025360), (10701, 1986560), (11136, 1908960), (11252, 1889280), (11520, 1845328), (11640, 1826304), (11808, 1800320), (11890, 1787904), (11931, 1781760), (12288, 1729995), (12416, 1712160), (13120, 1620288), (13920, 1527168), (13968, 1521920), (14065, 1511424), (14268, 1489920), (14760, 1440256), (14848, 1431720), (15360, 1383996), (15520, 1369728), (15744, 1350240), (15908, 1336320), (16704, 1272640), (16878, 1259520), (17460, 1217536), (17835, 1191936), (18432, 1153330), (18560, 1145376), (18624, 1141440), (19024, 1117440), (19680, 1080192), (19885, 1069056), (20480, 1037997), (20880, 1018112), (20992, 1012680), (21402, 993280), (22272, 954480), (22504, 944640), (23040, 922664), (23280, 913152), (23616, 900160), (23780, 893952), (23862, 890880), (24832, 856080), (25317, 839680), (26240, 810144), (27840, 763584), (27936, 760960), (28130, 755712), (28536, 744960), (29520, 720128), (29696, 715860), (30720, 691998), (31040, 684864), (31488, 675120), (31816, 668160), (33408, 636320), (33756, 629760), (34920, 608768), (35670, 595968), (35793, 593920), (36864, 576665), (37120, 572688), (37248, 570720), (38048, 558720), (39360, 540096), (39770, 534528), (41760, 509056), (41984, 506340), (42195, 503808), (42804, 496640), (44544, 477240), (45008, 472320), (46080, 461332), (46560, 456576), (47232, 450080), (47560, 446976), (47724, 445440), (49664, 428040), (50634, 419840), (52480, 405072), (53505, 397312), (55680, 381792), (55872, 380480), (56260, 377856), (57072, 372480), (59040, 360064), (59392, 357930), (59655, 356352), (61440, 345999), (62080, 342432), (62976, 337560), (63632, 334080), (66816, 318160), (67512, 314880), (69840, 304384), (71340, 297984), (71586, 296960), (74240, 286344), (74496, 285360), (76096, 279360), (78720, 270048), (79540, 267264), (83520, 254528), (83968, 253170), (84390, 251904), (85608, 248320), (89088, 238620), (90016, 236160), (92160, 230666), (93120, 228288), (94464, 225040), (95120, 223488), (95448, 222720), (99328, 214020), (101268, 209920), (104960, 202536), (107010, 198656), (111360, 190896), (111744, 190240), (112520, 188928), (114144, 186240), (115333, 184320), (118080, 180032), (118784, 178965), (119310, 178176), (124160, 171216), (125952, 168780), (126585, 167936), (127264, 167040), (133632, 159080), (135024, 157440), (139680, 152192), (142680, 148992), (143172, 148480)]