2816657280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:443

約数の個数: 512

約数和(自身を含む): 10986624000

約数和(自身を除く): 8169966720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 30, 32, 36, 38, 40, 45, 46, 48, 54, 57, 60, 64, 69, 72, 76, 80, 90, 92, 95, 96, 108, 114, 115, 120, 128, 135, 138, 144, 152, 160, 171, 180, 184, 190, 192, 207, 216, 228, 230, 240, 270, 276, 285, 288, 304, 320, 342, 345, 360, 368, 373, 380, 384, 414, 432, 437, 456, 460, 480, 513, 540, 552, 570, 576, 608, 621, 640, 684, 690, 720, 736, 746, 760, 828, 855, 864, 874, 912, 920, 960, 1026, 1035, 1080, 1104, 1119, 1140, 1152, 1216, 1242, 1311, 1368, 1380, 1440, 1472, 1492, 1520, 1656, 1710, 1728, 1748, 1824, 1840, 1865, 1920, 2052, 2070, 2160, 2185, 2208, 2238, 2280, 2432, 2484, 2565, 2622, 2736, 2760, 2880, 2944, 2984, 3040, 3105, 3312, 3357, 3420, 3456, 3496, 3648, 3680, 3730, 3933, 4104, 4140, 4320, 4370, 4416, 4476, 4560, 4968, 5130, 5244, 5472, 5520, 5595, 5760, 5968, 6080, 6210, 6555, 6624, 6714, 6840, 6992, 7087, 7296, 7360, 7460, 7866, 8208, 8280, 8579, 8640, 8740, 8832, 8952, 9120, 9936, 10071, 10260, 10488, 10944, 11040, 11190, 11799, 11936, 12160, 12420, 13110, 13248, 13428, 13680, 13984, 14174, 14720, 14920, 15732, 16416, 16560, 16785, 17158, 17280, 17480, 17904, 18240, 19665, 19872, 20142, 20520, 20976, 21261, 21888, 22080, 22380, 23598, 23872, 24840, 25737, 26220, 26496, 26856, 27360, 27968, 28348, 29840, 31464, 32832, 33120, 33570, 34316, 34960, 35435, 35808, 36480, 39330, 39744, 40284, 41040, 41952, 42522, 42895, 44160, 44760, 47196, 47744, 49680, 50355, 51474, 52440, 53712, 54720, 55936, 56696, 58995, 59680, 62928, 63783, 65664, 66240, 67140, 68632, 69920, 70870, 71616, 77211, 78660, 79488, 80568, 82080, 83904, 85044, 85790, 89520, 94392, 99360, 100710, 102948, 104880, 106305, 107424, 109440, 113392, 117990, 119360, 125856, 127566, 128685, 132480, 134280, 137264, 139840, 141740, 143232, 154422, 157320, 161136, 163001, 164160, 167808, 170088, 171580, 179040, 188784, 191349, 198720, 201420, 205896, 209760, 212610, 214848, 226784, 231633, 235980, 238720, 251712, 255132, 257370, 268560, 274528, 279680, 283480, 308844, 314640, 318915, 322272, 326002, 328320, 340176, 343160, 358080, 377568, 382698, 386055, 397440, 402840, 411792, 419520, 425220, 429696, 453568, 463266, 471960, 489003, 503424, 510264, 514740, 537120, 549056, 566960, 617688, 629280, 637830, 644544, 652004, 680352, 686320, 716160, 755136, 765396, 772110, 805680, 815005, 823584, 839040, 850440, 907136, 926532, 943920, 956745, 978006, 1020528, 1029480, 1074240, 1098112, 1133920, 1158165, 1235376, 1258560, 1275660, 1289088, 1304008, 1360704, 1372640, 1467009, 1510272, 1530792, 1544220, 1611360, 1630010, 1647168, 1700880, 1853064, 1887840, 1913490, 1956012, 2041056, 2058960, 2148480, 2267840, 2316330, 2445015, 2470752, 2517120, 2551320, 2608016, 2721408, 2745280, 2934018, 3061584, 3088440, 3222720, 3260020, 3294336, 3401760, 3706128, 3775680, 3826980, 3912024, 4082112, 4117920, 4401027, 4535680, 4632660, 4890030, 4941504, 5102640, 5216032, 5490560, 5868036, 6123168, 6176880, 6445440, 6520040, 6803520, 7335045, 7412256, 7551360, 7653960, 7824048, 8164224, 8235840, 8802054, 9265320, 9780060, 9883008, 10205280, 10432064, 11736072, 12246336, 12353760, 13040080, 13607040, 14670090, 14824512, 15307920, 15648096, 16471680, 17604108, 18530640, 19560120, 20410560, 20864128, 22005135, 23472144, 24492672, 24707520, 26080160, 29340180, 29649024, 30615840, 31296192, 35208216, 37061280, 39120240, 40821120, 44010270, 46944288, 49415040, 52160320, 58680360, 61231680, 62592384, 70416432, 74122560, 78240480, 88020540, 93888576, 104320640, 117360720, 122463360, 140832864, 148245120, 156480960, 176041080, 187777152, 234721440, 281665728, 312961920, 352082160, 469442880, 563331456, 704164320, 938885760, 1408328640, 2816657280]

約数ペア:

[(1, 2816657280), (2, 1408328640), (3, 938885760), (4, 704164320), (5, 563331456), (6, 469442880), (8, 352082160), (9, 312961920), (10, 281665728), (12, 234721440), (15, 187777152), (16, 176041080), (18, 156480960), (19, 148245120), (20, 140832864), (23, 122463360), (24, 117360720), (27, 104320640), (30, 93888576), (32, 88020540), (36, 78240480), (38, 74122560), (40, 70416432), (45, 62592384), (46, 61231680), (48, 58680360), (54, 52160320), (57, 49415040), (60, 46944288), (64, 44010270), (69, 40821120), (72, 39120240), (76, 37061280), (80, 35208216), (90, 31296192), (92, 30615840), (95, 29649024), (96, 29340180), (108, 26080160), (114, 24707520), (115, 24492672), (120, 23472144), (128, 22005135), (135, 20864128), (138, 20410560), (144, 19560120), (152, 18530640), (160, 17604108), (171, 16471680), (180, 15648096), (184, 15307920), (190, 14824512), (192, 14670090), (207, 13607040), (216, 13040080), (228, 12353760), (230, 12246336), (240, 11736072), (270, 10432064), (276, 10205280), (285, 9883008), (288, 9780060), (304, 9265320), (320, 8802054), (342, 8235840), (345, 8164224), (360, 7824048), (368, 7653960), (373, 7551360), (380, 7412256), (384, 7335045), (414, 6803520), (432, 6520040), (437, 6445440), (456, 6176880), (460, 6123168), (480, 5868036), (513, 5490560), (540, 5216032), (552, 5102640), (570, 4941504), (576, 4890030), (608, 4632660), (621, 4535680), (640, 4401027), (684, 4117920), (690, 4082112), (720, 3912024), (736, 3826980), (746, 3775680), (760, 3706128), (828, 3401760), (855, 3294336), (864, 3260020), (874, 3222720), (912, 3088440), (920, 3061584), (960, 2934018), (1026, 2745280), (1035, 2721408), (1080, 2608016), (1104, 2551320), (1119, 2517120), (1140, 2470752), (1152, 2445015), (1216, 2316330), (1242, 2267840), (1311, 2148480), (1368, 2058960), (1380, 2041056), (1440, 1956012), (1472, 1913490), (1492, 1887840), (1520, 1853064), (1656, 1700880), (1710, 1647168), (1728, 1630010), (1748, 1611360), (1824, 1544220), (1840, 1530792), (1865, 1510272), (1920, 1467009), (2052, 1372640), (2070, 1360704), (2160, 1304008), (2185, 1289088), (2208, 1275660), (2238, 1258560), (2280, 1235376), (2432, 1158165), (2484, 1133920), (2565, 1098112), (2622, 1074240), (2736, 1029480), (2760, 1020528), (2880, 978006), (2944, 956745), (2984, 943920), (3040, 926532), (3105, 907136), (3312, 850440), (3357, 839040), (3420, 823584), (3456, 815005), (3496, 805680), (3648, 772110), (3680, 765396), (3730, 755136), (3933, 716160), (4104, 686320), (4140, 680352), (4320, 652004), (4370, 644544), (4416, 637830), (4476, 629280), (4560, 617688), (4968, 566960), (5130, 549056), (5244, 537120), (5472, 514740), (5520, 510264), (5595, 503424), (5760, 489003), (5968, 471960), (6080, 463266), (6210, 453568), (6555, 429696), (6624, 425220), (6714, 419520), (6840, 411792), (6992, 402840), (7087, 397440), (7296, 386055), (7360, 382698), (7460, 377568), (7866, 358080), (8208, 343160), (8280, 340176), (8579, 328320), (8640, 326002), (8740, 322272), (8832, 318915), (8952, 314640), (9120, 308844), (9936, 283480), (10071, 279680), (10260, 274528), (10488, 268560), (10944, 257370), (11040, 255132), (11190, 251712), (11799, 238720), (11936, 235980), (12160, 231633), (12420, 226784), (13110, 214848), (13248, 212610), (13428, 209760), (13680, 205896), (13984, 201420), (14174, 198720), (14720, 191349), (14920, 188784), (15732, 179040), (16416, 171580), (16560, 170088), (16785, 167808), (17158, 164160), (17280, 163001), (17480, 161136), (17904, 157320), (18240, 154422), (19665, 143232), (19872, 141740), (20142, 139840), (20520, 137264), (20976, 134280), (21261, 132480), (21888, 128685), (22080, 127566), (22380, 125856), (23598, 119360), (23872, 117990), (24840, 113392), (25737, 109440), (26220, 107424), (26496, 106305), (26856, 104880), (27360, 102948), (27968, 100710), (28348, 99360), (29840, 94392), (31464, 89520), (32832, 85790), (33120, 85044), (33570, 83904), (34316, 82080), (34960, 80568), (35435, 79488), (35808, 78660), (36480, 77211), (39330, 71616), (39744, 70870), (40284, 69920), (41040, 68632), (41952, 67140), (42522, 66240), (42895, 65664), (44160, 63783), (44760, 62928), (47196, 59680), (47744, 58995), (49680, 56696), (50355, 55936), (51474, 54720), (52440, 53712)]