21001844160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{20089}}^1$

素因数の和:20137

約数の個数: 336

約数和(自身を含む): 81441645600

約数和(自身を除く): 60439801440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 121, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 242, 264, 270, 288, 297, 320, 330, 352, 360, 363, 396, 432, 440, 480, 484, 495, 528, 540, 576, 594, 605, 660, 704, 720, 726, 792, 864, 880, 960, 968, 990, 1056, 1080, 1089, 1188, 1210, 1320, 1440, 1452, 1485, 1584, 1728, 1760, 1815, 1936, 1980, 2112, 2160, 2178, 2376, 2420, 2640, 2880, 2904, 2970, 3168, 3267, 3520, 3630, 3872, 3960, 4320, 4356, 4752, 4840, 5280, 5445, 5808, 5940, 6336, 6534, 7260, 7744, 7920, 8640, 8712, 9504, 9680, 10560, 10890, 11616, 11880, 13068, 14520, 15840, 16335, 17424, 19008, 19360, 20089, 21780, 23232, 23760, 26136, 29040, 31680, 32670, 34848, 38720, 40178, 43560, 47520, 52272, 58080, 60267, 65340, 69696, 80356, 87120, 95040, 100445, 104544, 116160, 120534, 130680, 160712, 174240, 180801, 200890, 209088, 220979, 241068, 261360, 301335, 321424, 348480, 361602, 401780, 441958, 482136, 522720, 542403, 602670, 642848, 662937, 723204, 803560, 883916, 904005, 964272, 1045440, 1084806, 1104895, 1205340, 1285696, 1325874, 1446408, 1607120, 1767832, 1808010, 1928544, 1988811, 2169612, 2209790, 2410680, 2430769, 2651748, 2712015, 2892816, 3214240, 3314685, 3535664, 3616020, 3857088, 3977622, 4339224, 4419580, 4821360, 4861538, 5303496, 5424030, 5785632, 5966433, 6428480, 6629370, 7071328, 7232040, 7292307, 7955244, 8678448, 8839160, 9642720, 9723076, 9944055, 10606992, 10848060, 11571264, 11932866, 12153845, 13258740, 14142656, 14464080, 14584614, 15910488, 17356896, 17678320, 19285440, 19446152, 19888110, 21213984, 21696120, 21876921, 23865732, 24307690, 26517480, 28928160, 29169228, 29832165, 31820976, 34713792, 35356640, 36461535, 38892304, 39776220, 42427968, 43392240, 43753842, 47731464, 48615380, 53034960, 57856320, 58338456, 59664330, 63641952, 65630763, 70713280, 72923070, 77784608, 79552440, 86784480, 87507684, 95462928, 97230760, 106069920, 109384605, 116676912, 119328660, 127283904, 131261526, 145846140, 155569216, 159104880, 173568960, 175015368, 190925856, 194461520, 212139840, 218769210, 233353824, 238657320, 262523052, 291692280, 318209760, 328153815, 350030736, 381851712, 388923040, 437538420, 466707648, 477314640, 525046104, 583384560, 636419520, 656307630, 700061472, 777846080, 875076840, 954629280, 1050092208, 1166769120, 1312615260, 1400122944, 1750153680, 1909258560, 2100184416, 2333538240, 2625230520, 3500307360, 4200368832, 5250461040, 7000614720, 10500922080, 21001844160]

約数ペア:

[(1, 21001844160), (2, 10500922080), (3, 7000614720), (4, 5250461040), (5, 4200368832), (6, 3500307360), (8, 2625230520), (9, 2333538240), (10, 2100184416), (11, 1909258560), (12, 1750153680), (15, 1400122944), (16, 1312615260), (18, 1166769120), (20, 1050092208), (22, 954629280), (24, 875076840), (27, 777846080), (30, 700061472), (32, 656307630), (33, 636419520), (36, 583384560), (40, 525046104), (44, 477314640), (45, 466707648), (48, 437538420), (54, 388923040), (55, 381851712), (60, 350030736), (64, 328153815), (66, 318209760), (72, 291692280), (80, 262523052), (88, 238657320), (90, 233353824), (96, 218769210), (99, 212139840), (108, 194461520), (110, 190925856), (120, 175015368), (121, 173568960), (132, 159104880), (135, 155569216), (144, 145846140), (160, 131261526), (165, 127283904), (176, 119328660), (180, 116676912), (192, 109384605), (198, 106069920), (216, 97230760), (220, 95462928), (240, 87507684), (242, 86784480), (264, 79552440), (270, 77784608), (288, 72923070), (297, 70713280), (320, 65630763), (330, 63641952), (352, 59664330), (360, 58338456), (363, 57856320), (396, 53034960), (432, 48615380), (440, 47731464), (480, 43753842), (484, 43392240), (495, 42427968), (528, 39776220), (540, 38892304), (576, 36461535), (594, 35356640), (605, 34713792), (660, 31820976), (704, 29832165), (720, 29169228), (726, 28928160), (792, 26517480), (864, 24307690), (880, 23865732), (960, 21876921), (968, 21696120), (990, 21213984), (1056, 19888110), (1080, 19446152), (1089, 19285440), (1188, 17678320), (1210, 17356896), (1320, 15910488), (1440, 14584614), (1452, 14464080), (1485, 14142656), (1584, 13258740), (1728, 12153845), (1760, 11932866), (1815, 11571264), (1936, 10848060), (1980, 10606992), (2112, 9944055), (2160, 9723076), (2178, 9642720), (2376, 8839160), (2420, 8678448), (2640, 7955244), (2880, 7292307), (2904, 7232040), (2970, 7071328), (3168, 6629370), (3267, 6428480), (3520, 5966433), (3630, 5785632), (3872, 5424030), (3960, 5303496), (4320, 4861538), (4356, 4821360), (4752, 4419580), (4840, 4339224), (5280, 3977622), (5445, 3857088), (5808, 3616020), (5940, 3535664), (6336, 3314685), (6534, 3214240), (7260, 2892816), (7744, 2712015), (7920, 2651748), (8640, 2430769), (8712, 2410680), (9504, 2209790), (9680, 2169612), (10560, 1988811), (10890, 1928544), (11616, 1808010), (11880, 1767832), (13068, 1607120), (14520, 1446408), (15840, 1325874), (16335, 1285696), (17424, 1205340), (19008, 1104895), (19360, 1084806), (20089, 1045440), (21780, 964272), (23232, 904005), (23760, 883916), (26136, 803560), (29040, 723204), (31680, 662937), (32670, 642848), (34848, 602670), (38720, 542403), (40178, 522720), (43560, 482136), (47520, 441958), (52272, 401780), (58080, 361602), (60267, 348480), (65340, 321424), (69696, 301335), (80356, 261360), (87120, 241068), (95040, 220979), (100445, 209088), (104544, 200890), (116160, 180801), (120534, 174240), (130680, 160712)]