1628138880

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:101

約数の個数: 576

約数和(自身を含む): 6365595600

約数和(自身を除く): 4737456720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 29, 30, 32, 36, 38, 40, 45, 48, 54, 57, 58, 60, 64, 72, 76, 80, 81, 87, 90, 95, 96, 108, 114, 116, 120, 128, 135, 144, 145, 152, 160, 162, 171, 174, 180, 190, 192, 216, 228, 232, 240, 243, 261, 270, 285, 288, 290, 304, 320, 324, 342, 348, 360, 361, 380, 384, 405, 432, 435, 456, 464, 480, 486, 513, 522, 540, 551, 570, 576, 580, 608, 640, 648, 684, 696, 720, 722, 760, 783, 810, 855, 864, 870, 912, 928, 960, 972, 1026, 1044, 1080, 1083, 1102, 1140, 1152, 1160, 1215, 1216, 1296, 1305, 1368, 1392, 1440, 1444, 1520, 1539, 1566, 1620, 1653, 1710, 1728, 1740, 1805, 1824, 1856, 1920, 1944, 2052, 2088, 2160, 2166, 2204, 2280, 2320, 2349, 2430, 2432, 2565, 2592, 2610, 2736, 2755, 2784, 2880, 2888, 3040, 3078, 3132, 3240, 3249, 3306, 3420, 3456, 3480, 3610, 3648, 3712, 3888, 3915, 4104, 4176, 4320, 4332, 4408, 4560, 4617, 4640, 4698, 4860, 4959, 5130, 5184, 5220, 5415, 5472, 5510, 5568, 5760, 5776, 6080, 6156, 6264, 6480, 6498, 6612, 6840, 6960, 7047, 7220, 7296, 7695, 7776, 7830, 8208, 8265, 8352, 8640, 8664, 8816, 9120, 9234, 9280, 9396, 9720, 9747, 9918, 10260, 10368, 10440, 10469, 10830, 10944, 11020, 11136, 11552, 11745, 12160, 12312, 12528, 12960, 12996, 13224, 13680, 13920, 14094, 14440, 14877, 15390, 15552, 15660, 16245, 16416, 16530, 16704, 17280, 17328, 17632, 18240, 18468, 18560, 18792, 19440, 19494, 19836, 20520, 20880, 20938, 21660, 21888, 22040, 23085, 23104, 23490, 24624, 24795, 25056, 25920, 25992, 26448, 27360, 27840, 28188, 28880, 29241, 29754, 30780, 31104, 31320, 31407, 32490, 32832, 33060, 33408, 34656, 35235, 35264, 36480, 36936, 37584, 38880, 38988, 39672, 41040, 41760, 41876, 43320, 44080, 44631, 46170, 46208, 46980, 48735, 49248, 49590, 50112, 51840, 51984, 52345, 52896, 54720, 55680, 56376, 57760, 58482, 59508, 61560, 62640, 62814, 64980, 65664, 66120, 69312, 70470, 70528, 73872, 74385, 75168, 77760, 77976, 79344, 82080, 83520, 83752, 86640, 87723, 88160, 89262, 92340, 93960, 94221, 97470, 98496, 99180, 100224, 103968, 104690, 105792, 109440, 112752, 115520, 116964, 119016, 123120, 125280, 125628, 129960, 132240, 133893, 138624, 140940, 146205, 147744, 148770, 150336, 155520, 155952, 157035, 158688, 164160, 167040, 167504, 173280, 175446, 176320, 178524, 184680, 187920, 188442, 194940, 196992, 198360, 207936, 209380, 211584, 223155, 225504, 231040, 233928, 238032, 246240, 250560, 251256, 259920, 264480, 267786, 281880, 282663, 292410, 295488, 297540, 300672, 311904, 314070, 317376, 328320, 335008, 346560, 350892, 352640, 357048, 369360, 375840, 376884, 389880, 396720, 415872, 418760, 438615, 446310, 451008, 467856, 471105, 476064, 492480, 501120, 502512, 519840, 528960, 535572, 563760, 565326, 584820, 590976, 595080, 623808, 628140, 634752, 669465, 670016, 693120, 701784, 714096, 738720, 751680, 753768, 779760, 793440, 837520, 847989, 877230, 892620, 902016, 935712, 942210, 952128, 984960, 1005024, 1039680, 1057920, 1071144, 1127520, 1130652, 1169640, 1190160, 1247616, 1256280, 1338930, 1340032, 1403568, 1413315, 1428192, 1477440, 1503360, 1507536, 1559520, 1586880, 1675040, 1695978, 1754460, 1785240, 1871424, 1884420, 1904256, 2010048, 2079360, 2142288, 2255040, 2261304, 2339280, 2380320, 2512560, 2543967, 2677860, 2807136, 2826630, 2856384, 2954880, 3015072, 3119040, 3173760, 3350080, 3391956, 3508920, 3570480, 3742848, 3768840, 4020096, 4239945, 4284576, 4510080, 4522608, 4678560, 4760640, 5025120, 5087934, 5355720, 5614272, 5653260, 5712768, 6030144, 6238080, 6700160, 6783912, 7017840, 7140960, 7537680, 8479890, 8569152, 9045216, 9357120, 9521280, 10050240, 10175868, 10711440, 11228544, 11306520, 12060288, 12719835, 13567824, 14035680, 14281920, 15075360, 16959780, 17138304, 18090432, 18714240, 20100480, 20351736, 21422880, 22613040, 25439670, 27135648, 28071360, 28563840, 30150720, 33919560, 36180864, 40703472, 42845760, 45226080, 50879340, 54271296, 56142720, 60301440, 67839120, 81406944, 85691520, 90452160, 101758680, 108542592, 135678240, 162813888, 180904320, 203517360, 271356480, 325627776, 407034720, 542712960, 814069440, 1628138880]

約数ペア:

[(1, 1628138880), (2, 814069440), (3, 542712960), (4, 407034720), (5, 325627776), (6, 271356480), (8, 203517360), (9, 180904320), (10, 162813888), (12, 135678240), (15, 108542592), (16, 101758680), (18, 90452160), (19, 85691520), (20, 81406944), (24, 67839120), (27, 60301440), (29, 56142720), (30, 54271296), (32, 50879340), (36, 45226080), (38, 42845760), (40, 40703472), (45, 36180864), (48, 33919560), (54, 30150720), (57, 28563840), (58, 28071360), (60, 27135648), (64, 25439670), (72, 22613040), (76, 21422880), (80, 20351736), (81, 20100480), (87, 18714240), (90, 18090432), (95, 17138304), (96, 16959780), (108, 15075360), (114, 14281920), (116, 14035680), (120, 13567824), (128, 12719835), (135, 12060288), (144, 11306520), (145, 11228544), (152, 10711440), (160, 10175868), (162, 10050240), (171, 9521280), (174, 9357120), (180, 9045216), (190, 8569152), (192, 8479890), (216, 7537680), (228, 7140960), (232, 7017840), (240, 6783912), (243, 6700160), (261, 6238080), (270, 6030144), (285, 5712768), (288, 5653260), (290, 5614272), (304, 5355720), (320, 5087934), (324, 5025120), (342, 4760640), (348, 4678560), (360, 4522608), (361, 4510080), (380, 4284576), (384, 4239945), (405, 4020096), (432, 3768840), (435, 3742848), (456, 3570480), (464, 3508920), (480, 3391956), (486, 3350080), (513, 3173760), (522, 3119040), (540, 3015072), (551, 2954880), (570, 2856384), (576, 2826630), (580, 2807136), (608, 2677860), (640, 2543967), (648, 2512560), (684, 2380320), (696, 2339280), (720, 2261304), (722, 2255040), (760, 2142288), (783, 2079360), (810, 2010048), (855, 1904256), (864, 1884420), (870, 1871424), (912, 1785240), (928, 1754460), (960, 1695978), (972, 1675040), (1026, 1586880), (1044, 1559520), (1080, 1507536), (1083, 1503360), (1102, 1477440), (1140, 1428192), (1152, 1413315), (1160, 1403568), (1215, 1340032), (1216, 1338930), (1296, 1256280), (1305, 1247616), (1368, 1190160), (1392, 1169640), (1440, 1130652), (1444, 1127520), (1520, 1071144), (1539, 1057920), (1566, 1039680), (1620, 1005024), (1653, 984960), (1710, 952128), (1728, 942210), (1740, 935712), (1805, 902016), (1824, 892620), (1856, 877230), (1920, 847989), (1944, 837520), (2052, 793440), (2088, 779760), (2160, 753768), (2166, 751680), (2204, 738720), (2280, 714096), (2320, 701784), (2349, 693120), (2430, 670016), (2432, 669465), (2565, 634752), (2592, 628140), (2610, 623808), (2736, 595080), (2755, 590976), (2784, 584820), (2880, 565326), (2888, 563760), (3040, 535572), (3078, 528960), (3132, 519840), (3240, 502512), (3249, 501120), (3306, 492480), (3420, 476064), (3456, 471105), (3480, 467856), (3610, 451008), (3648, 446310), (3712, 438615), (3888, 418760), (3915, 415872), (4104, 396720), (4176, 389880), (4320, 376884), (4332, 375840), (4408, 369360), (4560, 357048), (4617, 352640), (4640, 350892), (4698, 346560), (4860, 335008), (4959, 328320), (5130, 317376), (5184, 314070), (5220, 311904), (5415, 300672), (5472, 297540), (5510, 295488), (5568, 292410), (5760, 282663), (5776, 281880), (6080, 267786), (6156, 264480), (6264, 259920), (6480, 251256), (6498, 250560), (6612, 246240), (6840, 238032), (6960, 233928), (7047, 231040), (7220, 225504), (7296, 223155), (7695, 211584), (7776, 209380), (7830, 207936), (8208, 198360), (8265, 196992), (8352, 194940), (8640, 188442), (8664, 187920), (8816, 184680), (9120, 178524), (9234, 176320), (9280, 175446), (9396, 173280), (9720, 167504), (9747, 167040), (9918, 164160), (10260, 158688), (10368, 157035), (10440, 155952), (10469, 155520), (10830, 150336), (10944, 148770), (11020, 147744), (11136, 146205), (11552, 140940), (11745, 138624), (12160, 133893), (12312, 132240), (12528, 129960), (12960, 125628), (12996, 125280), (13224, 123120), (13680, 119016), (13920, 116964), (14094, 115520), (14440, 112752), (14877, 109440), (15390, 105792), (15552, 104690), (15660, 103968), (16245, 100224), (16416, 99180), (16530, 98496), (16704, 97470), (17280, 94221), (17328, 93960), (17632, 92340), (18240, 89262), (18468, 88160), (18560, 87723), (18792, 86640), (19440, 83752), (19494, 83520), (19836, 82080), (20520, 79344), (20880, 77976), (20938, 77760), (21660, 75168), (21888, 74385), (22040, 73872), (23085, 70528), (23104, 70470), (23490, 69312), (24624, 66120), (24795, 65664), (25056, 64980), (25920, 62814), (25992, 62640), (26448, 61560), (27360, 59508), (27840, 58482), (28188, 57760), (28880, 56376), (29241, 55680), (29754, 54720), (30780, 52896), (31104, 52345), (31320, 51984), (31407, 51840), (32490, 50112), (32832, 49590), (33060, 49248), (33408, 48735), (34656, 46980), (35235, 46208), (35264, 46170), (36480, 44631), (36936, 44080), (37584, 43320), (38880, 41876), (38988, 41760), (39672, 41040)]