12912894720

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{33967}}^1$

素因数の和:34008

約数の個数: 288

約数和(自身を含む): 49990026240

約数和(自身を除く): 37077131520

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, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 256, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 640, 660, 704, 720, 768, 792, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1280, 1320, 1408, 1440, 1485, 1584, 1728, 1760, 1920, 1980, 2112, 2160, 2304, 2376, 2640, 2816, 2880, 2970, 3168, 3456, 3520, 3840, 3960, 4224, 4320, 4752, 5280, 5760, 5940, 6336, 6912, 7040, 7920, 8448, 8640, 9504, 10560, 11520, 11880, 12672, 14080, 15840, 17280, 19008, 21120, 23760, 25344, 31680, 33967, 34560, 38016, 42240, 47520, 63360, 67934, 76032, 95040, 101901, 126720, 135868, 169835, 190080, 203802, 271736, 305703, 339670, 373637, 380160, 407604, 509505, 543472, 611406, 679340, 747274, 815208, 917109, 1019010, 1086944, 1120911, 1222812, 1358680, 1494548, 1528515, 1630416, 1834218, 1868185, 2038020, 2173888, 2241822, 2445624, 2717360, 2989096, 3057030, 3260832, 3362733, 3668436, 3736370, 4076040, 4347776, 4483644, 4585545, 4891248, 5434720, 5604555, 5978192, 6114060, 6521664, 6725466, 7336872, 7472740, 8152080, 8695552, 8967288, 9171090, 9782496, 10088199, 10869440, 11209110, 11956384, 12228120, 13043328, 13450932, 14673744, 14945480, 16304160, 16813665, 17934576, 18342180, 19564992, 20176398, 21738880, 22418220, 23912768, 24456240, 26086656, 26901864, 29347488, 29890960, 32608320, 33627330, 35869152, 36684360, 39129984, 40352796, 43477760, 44836440, 47825536, 48912480, 50440995, 53803728, 58694976, 59781920, 65216640, 67254660, 71738304, 73368720, 78259968, 80705592, 89672880, 95651072, 97824960, 100881990, 107607456, 117389952, 119563840, 130433280, 134509320, 143476608, 146737440, 161411184, 179345760, 195649920, 201763980, 215214912, 234779904, 239127680, 269018640, 286953216, 293474880, 322822368, 358691520, 391299840, 403527960, 430429824, 478255360, 538037280, 586949760, 645644736, 717383040, 807055920, 860859648, 1076074560, 1173899520, 1291289472, 1434766080, 1614111840, 2152149120, 2582578944, 3228223680, 4304298240, 6456447360, 12912894720]

約数ペア:

[(1, 12912894720), (2, 6456447360), (3, 4304298240), (4, 3228223680), (5, 2582578944), (6, 2152149120), (8, 1614111840), (9, 1434766080), (10, 1291289472), (11, 1173899520), (12, 1076074560), (15, 860859648), (16, 807055920), (18, 717383040), (20, 645644736), (22, 586949760), (24, 538037280), (27, 478255360), (30, 430429824), (32, 403527960), (33, 391299840), (36, 358691520), (40, 322822368), (44, 293474880), (45, 286953216), (48, 269018640), (54, 239127680), (55, 234779904), (60, 215214912), (64, 201763980), (66, 195649920), (72, 179345760), (80, 161411184), (88, 146737440), (90, 143476608), (96, 134509320), (99, 130433280), (108, 119563840), (110, 117389952), (120, 107607456), (128, 100881990), (132, 97824960), (135, 95651072), (144, 89672880), (160, 80705592), (165, 78259968), (176, 73368720), (180, 71738304), (192, 67254660), (198, 65216640), (216, 59781920), (220, 58694976), (240, 53803728), (256, 50440995), (264, 48912480), (270, 47825536), (288, 44836440), (297, 43477760), (320, 40352796), (330, 39129984), (352, 36684360), (360, 35869152), (384, 33627330), (396, 32608320), (432, 29890960), (440, 29347488), (480, 26901864), (495, 26086656), (528, 24456240), (540, 23912768), (576, 22418220), (594, 21738880), (640, 20176398), (660, 19564992), (704, 18342180), (720, 17934576), (768, 16813665), (792, 16304160), (864, 14945480), (880, 14673744), (960, 13450932), (990, 13043328), (1056, 12228120), (1080, 11956384), (1152, 11209110), (1188, 10869440), (1280, 10088199), (1320, 9782496), (1408, 9171090), (1440, 8967288), (1485, 8695552), (1584, 8152080), (1728, 7472740), (1760, 7336872), (1920, 6725466), (1980, 6521664), (2112, 6114060), (2160, 5978192), (2304, 5604555), (2376, 5434720), (2640, 4891248), (2816, 4585545), (2880, 4483644), (2970, 4347776), (3168, 4076040), (3456, 3736370), (3520, 3668436), (3840, 3362733), (3960, 3260832), (4224, 3057030), (4320, 2989096), (4752, 2717360), (5280, 2445624), (5760, 2241822), (5940, 2173888), (6336, 2038020), (6912, 1868185), (7040, 1834218), (7920, 1630416), (8448, 1528515), (8640, 1494548), (9504, 1358680), (10560, 1222812), (11520, 1120911), (11880, 1086944), (12672, 1019010), (14080, 917109), (15840, 815208), (17280, 747274), (19008, 679340), (21120, 611406), (23760, 543472), (25344, 509505), (31680, 407604), (33967, 380160), (34560, 373637), (38016, 339670), (42240, 305703), (47520, 271736), (63360, 203802), (67934, 190080), (76032, 169835), (95040, 135868), (101901, 126720)]