27850728960

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7069}}^1$

素因数の和:7123

約数の個数: 400

約数和(自身を含む): 105017497200

約数和(自身を除く): 77166768240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 512, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 768, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1296, 1368, 1440, 1520, 1536, 1539, 1620, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2560, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3456, 3648, 3840, 4104, 4320, 4560, 4608, 4864, 5130, 5184, 5472, 5760, 6080, 6156, 6480, 6840, 6912, 7069, 7296, 7680, 7695, 8208, 8640, 9120, 9728, 10260, 10368, 10944, 11520, 12160, 12312, 12960, 13680, 13824, 14138, 14592, 15390, 16416, 17280, 18240, 20520, 20736, 21207, 21888, 23040, 24320, 24624, 25920, 27360, 28276, 29184, 30780, 32832, 34560, 35345, 36480, 41040, 41472, 42414, 43776, 48640, 49248, 51840, 54720, 56552, 61560, 63621, 65664, 69120, 70690, 72960, 82080, 84828, 87552, 98496, 103680, 106035, 109440, 113104, 123120, 127242, 131328, 134311, 141380, 145920, 164160, 169656, 190863, 196992, 207360, 212070, 218880, 226208, 246240, 254484, 262656, 268622, 282760, 318105, 328320, 339312, 381726, 393984, 402933, 424140, 437760, 452416, 492480, 508968, 537244, 565520, 572589, 636210, 656640, 671555, 678624, 763452, 787968, 805866, 848280, 904832, 954315, 984960, 1017936, 1074488, 1131040, 1145178, 1208799, 1272420, 1313280, 1343110, 1357248, 1526904, 1611732, 1696560, 1809664, 1908630, 1969920, 2014665, 2035872, 2148976, 2262080, 2290356, 2417598, 2544840, 2686220, 2714496, 2862945, 3053808, 3223464, 3393120, 3619328, 3626397, 3817260, 3939840, 4029330, 4071744, 4297952, 4524160, 4580712, 4835196, 5089680, 5372440, 5428992, 5725890, 6043995, 6107616, 6446928, 6786240, 7252794, 7634520, 8058660, 8143488, 8595904, 9048320, 9161424, 9670392, 10179360, 10744880, 10857984, 10879191, 11451780, 12087990, 12215232, 12893856, 13572480, 14505588, 15269040, 16117320, 16286976, 17191808, 18096640, 18131985, 18322848, 19340784, 20358720, 21489760, 21758382, 22903560, 24175980, 24430464, 25787712, 27144960, 29011176, 30538080, 32234640, 32573952, 34383616, 36263970, 36645696, 38681568, 40717440, 42979520, 43516764, 45807120, 48351960, 48860928, 51575424, 54289920, 54395955, 58022352, 61076160, 64469280, 68767232, 72527940, 73291392, 77363136, 81434880, 85959040, 87033528, 91614240, 96703920, 97721856, 103150848, 108791910, 116044704, 122152320, 128938560, 145055880, 146582784, 154726272, 162869760, 171918080, 174067056, 183228480, 193407840, 206301696, 217583820, 232089408, 244304640, 257877120, 290111760, 293165568, 309452544, 343836160, 348134112, 366456960, 386815680, 435167640, 464178816, 488609280, 515754240, 580223520, 618905088, 696268224, 732913920, 773631360, 870335280, 928357632, 1031508480, 1160447040, 1392536448, 1465827840, 1547262720, 1740670560, 1856715264, 2320894080, 2785072896, 3094525440, 3481341120, 4641788160, 5570145792, 6962682240, 9283576320, 13925364480, 27850728960]

約数ペア:

[(1, 27850728960), (2, 13925364480), (3, 9283576320), (4, 6962682240), (5, 5570145792), (6, 4641788160), (8, 3481341120), (9, 3094525440), (10, 2785072896), (12, 2320894080), (15, 1856715264), (16, 1740670560), (18, 1547262720), (19, 1465827840), (20, 1392536448), (24, 1160447040), (27, 1031508480), (30, 928357632), (32, 870335280), (36, 773631360), (38, 732913920), (40, 696268224), (45, 618905088), (48, 580223520), (54, 515754240), (57, 488609280), (60, 464178816), (64, 435167640), (72, 386815680), (76, 366456960), (80, 348134112), (81, 343836160), (90, 309452544), (95, 293165568), (96, 290111760), (108, 257877120), (114, 244304640), (120, 232089408), (128, 217583820), (135, 206301696), (144, 193407840), (152, 183228480), (160, 174067056), (162, 171918080), (171, 162869760), (180, 154726272), (190, 146582784), (192, 145055880), (216, 128938560), (228, 122152320), (240, 116044704), (256, 108791910), (270, 103150848), (285, 97721856), (288, 96703920), (304, 91614240), (320, 87033528), (324, 85959040), (342, 81434880), (360, 77363136), (380, 73291392), (384, 72527940), (405, 68767232), (432, 64469280), (456, 61076160), (480, 58022352), (512, 54395955), (513, 54289920), (540, 51575424), (570, 48860928), (576, 48351960), (608, 45807120), (640, 43516764), (648, 42979520), (684, 40717440), (720, 38681568), (760, 36645696), (768, 36263970), (810, 34383616), (855, 32573952), (864, 32234640), (912, 30538080), (960, 29011176), (1026, 27144960), (1080, 25787712), (1140, 24430464), (1152, 24175980), (1216, 22903560), (1280, 21758382), (1296, 21489760), (1368, 20358720), (1440, 19340784), (1520, 18322848), (1536, 18131985), (1539, 18096640), (1620, 17191808), (1710, 16286976), (1728, 16117320), (1824, 15269040), (1920, 14505588), (2052, 13572480), (2160, 12893856), (2280, 12215232), (2304, 12087990), (2432, 11451780), (2560, 10879191), (2565, 10857984), (2592, 10744880), (2736, 10179360), (2880, 9670392), (3040, 9161424), (3078, 9048320), (3240, 8595904), (3420, 8143488), (3456, 8058660), (3648, 7634520), (3840, 7252794), (4104, 6786240), (4320, 6446928), (4560, 6107616), (4608, 6043995), (4864, 5725890), (5130, 5428992), (5184, 5372440), (5472, 5089680), (5760, 4835196), (6080, 4580712), (6156, 4524160), (6480, 4297952), (6840, 4071744), (6912, 4029330), (7069, 3939840), (7296, 3817260), (7680, 3626397), (7695, 3619328), (8208, 3393120), (8640, 3223464), (9120, 3053808), (9728, 2862945), (10260, 2714496), (10368, 2686220), (10944, 2544840), (11520, 2417598), (12160, 2290356), (12312, 2262080), (12960, 2148976), (13680, 2035872), (13824, 2014665), (14138, 1969920), (14592, 1908630), (15390, 1809664), (16416, 1696560), (17280, 1611732), (18240, 1526904), (20520, 1357248), (20736, 1343110), (21207, 1313280), (21888, 1272420), (23040, 1208799), (24320, 1145178), (24624, 1131040), (25920, 1074488), (27360, 1017936), (28276, 984960), (29184, 954315), (30780, 904832), (32832, 848280), (34560, 805866), (35345, 787968), (36480, 763452), (41040, 678624), (41472, 671555), (42414, 656640), (43776, 636210), (48640, 572589), (49248, 565520), (51840, 537244), (54720, 508968), (56552, 492480), (61560, 452416), (63621, 437760), (65664, 424140), (69120, 402933), (70690, 393984), (72960, 381726), (82080, 339312), (84828, 328320), (87552, 318105), (98496, 282760), (103680, 268622), (106035, 262656), (109440, 254484), (113104, 246240), (123120, 226208), (127242, 218880), (131328, 212070), (134311, 207360), (141380, 196992), (145920, 190863), (164160, 169656)]