21332615040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{336689}}^1$

素因数の和:336725

約数の個数: 192

約数和(自身を含む): 80361169200

約数和(自身を除く): 59028554160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 10560, 12672, 15840, 21120, 31680, 63360, 336689, 673378, 1010067, 1346756, 1683445, 2020134, 2693512, 3030201, 3366890, 3703579, 4040268, 5050335, 5387024, 6060402, 6733780, 7407158, 8080536, 10100670, 10774048, 11110737, 12120804, 13467560, 14814316, 15151005, 16161072, 18517895, 20201340, 21548096, 22221474, 24241608, 26935120, 29628632, 30302010, 32322144, 33332211, 37035790, 40402680, 43096192, 44442948, 48483216, 53870240, 55553685, 59257264, 60604020, 64644288, 66664422, 74071580, 80805360, 88885896, 96966432, 107740480, 111107370, 118514528, 121208040, 129288576, 133328844, 148143160, 161610720, 166661055, 177771792, 193932864, 215480960, 222214740, 237029056, 242416080, 266657688, 296286320, 323221440, 333322110, 355543584, 387865728, 444429480, 474058112, 484832160, 533315376, 592572640, 646442880, 666644220, 711087168, 888858960, 969664320, 1066630752, 1185145280, 1333288440, 1422174336, 1777717920, 1939328640, 2133261504, 2370290560, 2666576880, 3555435840, 4266523008, 5333153760, 7110871680, 10666307520, 21332615040]

約数ペア:

[(1, 21332615040), (2, 10666307520), (3, 7110871680), (4, 5333153760), (5, 4266523008), (6, 3555435840), (8, 2666576880), (9, 2370290560), (10, 2133261504), (11, 1939328640), (12, 1777717920), (15, 1422174336), (16, 1333288440), (18, 1185145280), (20, 1066630752), (22, 969664320), (24, 888858960), (30, 711087168), (32, 666644220), (33, 646442880), (36, 592572640), (40, 533315376), (44, 484832160), (45, 474058112), (48, 444429480), (55, 387865728), (60, 355543584), (64, 333322110), (66, 323221440), (72, 296286320), (80, 266657688), (88, 242416080), (90, 237029056), (96, 222214740), (99, 215480960), (110, 193932864), (120, 177771792), (128, 166661055), (132, 161610720), (144, 148143160), (160, 133328844), (165, 129288576), (176, 121208040), (180, 118514528), (192, 111107370), (198, 107740480), (220, 96966432), (240, 88885896), (264, 80805360), (288, 74071580), (320, 66664422), (330, 64644288), (352, 60604020), (360, 59257264), (384, 55553685), (396, 53870240), (440, 48483216), (480, 44442948), (495, 43096192), (528, 40402680), (576, 37035790), (640, 33332211), (660, 32322144), (704, 30302010), (720, 29628632), (792, 26935120), (880, 24241608), (960, 22221474), (990, 21548096), (1056, 20201340), (1152, 18517895), (1320, 16161072), (1408, 15151005), (1440, 14814316), (1584, 13467560), (1760, 12120804), (1920, 11110737), (1980, 10774048), (2112, 10100670), (2640, 8080536), (2880, 7407158), (3168, 6733780), (3520, 6060402), (3960, 5387024), (4224, 5050335), (5280, 4040268), (5760, 3703579), (6336, 3366890), (7040, 3030201), (7920, 2693512), (10560, 2020134), (12672, 1683445), (15840, 1346756), (21120, 1010067), (31680, 673378), (63360, 336689)]