1383504948480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{998027}}^1$

素因数の和:998089

約数の個数: 216

約数和(自身を含む): 4663369664352

約数和(自身を除く): 3279864715872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 361, 380, 384, 456, 480, 570, 608, 640, 722, 760, 768, 912, 960, 1083, 1140, 1216, 1280, 1444, 1520, 1805, 1824, 1920, 2166, 2280, 2432, 2888, 3040, 3610, 3648, 3840, 4332, 4560, 4864, 5415, 5776, 6080, 7220, 7296, 8664, 9120, 10830, 11552, 12160, 14440, 14592, 17328, 18240, 21660, 23104, 24320, 28880, 34656, 36480, 43320, 46208, 57760, 69312, 72960, 86640, 92416, 115520, 138624, 173280, 231040, 277248, 346560, 462080, 693120, 998027, 1386240, 1996054, 2994081, 3992108, 4990135, 5988162, 7984216, 9980270, 11976324, 14970405, 15968432, 18962513, 19960540, 23952648, 29940810, 31936864, 37925026, 39921080, 47905296, 56887539, 59881620, 63873728, 75850052, 79842160, 94812565, 95810592, 113775078, 119763240, 127747456, 151700104, 159684320, 189625130, 191621184, 227550156, 239526480, 255494912, 284437695, 303400208, 319368640, 360287747, 379250260, 383242368, 455100312, 479052960, 568875390, 606800416, 638737280, 720575494, 758500520, 766484736, 910200624, 958105920, 1080863241, 1137750780, 1213600832, 1277474560, 1441150988, 1517001040, 1801438735, 1820401248, 1916211840, 2161726482, 2275501560, 2427201664, 2882301976, 3034002080, 3602877470, 3640802496, 3832423680, 4323452964, 4551003120, 4854403328, 5404316205, 5764603952, 6068004160, 7205754940, 7281604992, 8646905928, 9102006240, 10808632410, 11529207904, 12136008320, 14411509880, 14563209984, 17293811856, 18204012480, 21617264820, 23058415808, 24272016640, 28823019760, 34587623712, 36408024960, 43234529640, 46116831616, 57646039520, 69175247424, 72816049920, 86469059280, 92233663232, 115292079040, 138350494848, 172938118560, 230584158080, 276700989696, 345876237120, 461168316160, 691752474240, 1383504948480]

約数ペア:

[(1, 1383504948480), (2, 691752474240), (3, 461168316160), (4, 345876237120), (5, 276700989696), (6, 230584158080), (8, 172938118560), (10, 138350494848), (12, 115292079040), (15, 92233663232), (16, 86469059280), (19, 72816049920), (20, 69175247424), (24, 57646039520), (30, 46116831616), (32, 43234529640), (38, 36408024960), (40, 34587623712), (48, 28823019760), (57, 24272016640), (60, 23058415808), (64, 21617264820), (76, 18204012480), (80, 17293811856), (95, 14563209984), (96, 14411509880), (114, 12136008320), (120, 11529207904), (128, 10808632410), (152, 9102006240), (160, 8646905928), (190, 7281604992), (192, 7205754940), (228, 6068004160), (240, 5764603952), (256, 5404316205), (285, 4854403328), (304, 4551003120), (320, 4323452964), (361, 3832423680), (380, 3640802496), (384, 3602877470), (456, 3034002080), (480, 2882301976), (570, 2427201664), (608, 2275501560), (640, 2161726482), (722, 1916211840), (760, 1820401248), (768, 1801438735), (912, 1517001040), (960, 1441150988), (1083, 1277474560), (1140, 1213600832), (1216, 1137750780), (1280, 1080863241), (1444, 958105920), (1520, 910200624), (1805, 766484736), (1824, 758500520), (1920, 720575494), (2166, 638737280), (2280, 606800416), (2432, 568875390), (2888, 479052960), (3040, 455100312), (3610, 383242368), (3648, 379250260), (3840, 360287747), (4332, 319368640), (4560, 303400208), (4864, 284437695), (5415, 255494912), (5776, 239526480), (6080, 227550156), (7220, 191621184), (7296, 189625130), (8664, 159684320), (9120, 151700104), (10830, 127747456), (11552, 119763240), (12160, 113775078), (14440, 95810592), (14592, 94812565), (17328, 79842160), (18240, 75850052), (21660, 63873728), (23104, 59881620), (24320, 56887539), (28880, 47905296), (34656, 39921080), (36480, 37925026), (43320, 31936864), (46208, 29940810), (57760, 23952648), (69312, 19960540), (72960, 18962513), (86640, 15968432), (92416, 14970405), (115520, 11976324), (138624, 9980270), (173280, 7984216), (231040, 5988162), (277248, 4990135), (346560, 3992108), (462080, 2994081), (693120, 1996054), (998027, 1386240)]