21032479680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:332

約数の個数: 448

約数和(自身を含む): 71454873600

約数和(自身を除く): 50422393920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 73, 79, 80, 87, 96, 116, 120, 131, 145, 146, 158, 160, 174, 192, 219, 232, 237, 240, 262, 290, 292, 316, 320, 348, 365, 393, 395, 435, 438, 464, 474, 480, 524, 580, 584, 632, 655, 696, 730, 786, 790, 870, 876, 928, 948, 960, 1048, 1095, 1160, 1168, 1185, 1264, 1310, 1392, 1460, 1572, 1580, 1740, 1752, 1856, 1896, 1965, 2096, 2117, 2190, 2291, 2320, 2336, 2370, 2528, 2620, 2784, 2920, 3144, 3160, 3480, 3504, 3792, 3799, 3930, 4192, 4234, 4380, 4582, 4640, 4672, 4740, 5056, 5240, 5568, 5767, 5840, 6288, 6320, 6351, 6873, 6960, 7008, 7584, 7598, 7860, 8384, 8468, 8760, 9164, 9280, 9480, 9563, 10349, 10480, 10585, 11397, 11455, 11534, 11680, 12576, 12640, 12702, 13746, 13920, 14016, 15168, 15196, 15720, 16936, 17301, 17520, 18328, 18960, 18995, 19126, 20698, 20960, 21170, 22794, 22910, 23068, 23360, 25152, 25280, 25404, 27492, 27840, 28689, 28835, 30392, 31047, 31440, 31755, 33872, 34365, 34602, 35040, 36656, 37920, 37990, 38252, 41396, 41920, 42340, 45588, 45820, 46136, 47815, 50808, 51745, 54984, 56985, 57378, 57670, 60784, 62094, 62880, 63510, 67744, 68730, 69204, 70080, 73312, 75840, 75980, 76504, 82792, 84680, 86505, 91176, 91640, 92272, 95630, 101616, 103490, 109968, 113970, 114756, 115340, 121568, 124188, 125760, 127020, 135488, 137460, 138408, 143445, 146624, 151960, 153008, 155235, 165584, 167243, 169360, 173010, 182352, 183280, 184544, 191260, 203232, 206980, 219936, 227940, 229512, 230680, 243136, 248376, 254040, 274920, 276816, 277327, 286890, 300121, 303920, 306016, 310470, 331168, 334486, 338720, 346020, 364704, 366560, 369088, 382520, 406464, 413960, 439872, 455880, 459024, 461360, 496752, 501729, 508080, 549840, 553632, 554654, 573780, 600242, 607840, 612032, 620940, 662336, 668972, 677440, 692040, 729408, 733120, 755477, 765040, 827920, 831981, 836215, 900363, 911760, 918048, 922720, 993504, 1003458, 1016160, 1099680, 1107264, 1109308, 1147560, 1200484, 1215680, 1241880, 1337944, 1384080, 1386635, 1500605, 1510954, 1530080, 1655840, 1663962, 1672430, 1800726, 1823520, 1836096, 1845440, 1987008, 2006916, 2032320, 2199360, 2218616, 2266431, 2295120, 2400968, 2483760, 2508645, 2675888, 2768160, 2773270, 3001210, 3021908, 3060160, 3311680, 3327924, 3344860, 3601452, 3647040, 3777385, 4013832, 4159905, 4437232, 4501815, 4532862, 4590240, 4801936, 4967520, 5017290, 5351776, 5536320, 5546540, 6002420, 6043816, 6655848, 6689720, 7202904, 7554770, 8027664, 8319810, 8874464, 9003630, 9065724, 9180480, 9603872, 9935040, 10034580, 10703552, 11093080, 11332155, 12004840, 12087632, 13311696, 13379440, 14405808, 15109540, 16055328, 16639620, 17748928, 18007260, 18131448, 19207744, 20069160, 21908833, 22186160, 22664310, 24009680, 24175264, 26623392, 26758880, 28811616, 30219080, 32110656, 33279240, 36014520, 36262896, 40138320, 43817666, 44372320, 45328620, 48019360, 48350528, 53246784, 53517760, 57623232, 60438160, 65726499, 66558480, 72029040, 72525792, 80276640, 87635332, 88744640, 90657240, 96038720, 109544165, 120876320, 131452998, 133116960, 144058080, 145051584, 160553280, 175270664, 181314480, 219088330, 241752640, 262905996, 266233920, 288116160, 328632495, 350541328, 362628960, 438176660, 525811992, 657264990, 701082656, 725257920, 876353320, 1051623984, 1314529980, 1402165312, 1752706640, 2103247968, 2629059960, 3505413280, 4206495936, 5258119920, 7010826560, 10516239840, 21032479680]

約数ペア:

[(1, 21032479680), (2, 10516239840), (3, 7010826560), (4, 5258119920), (5, 4206495936), (6, 3505413280), (8, 2629059960), (10, 2103247968), (12, 1752706640), (15, 1402165312), (16, 1314529980), (20, 1051623984), (24, 876353320), (29, 725257920), (30, 701082656), (32, 657264990), (40, 525811992), (48, 438176660), (58, 362628960), (60, 350541328), (64, 328632495), (73, 288116160), (79, 266233920), (80, 262905996), (87, 241752640), (96, 219088330), (116, 181314480), (120, 175270664), (131, 160553280), (145, 145051584), (146, 144058080), (158, 133116960), (160, 131452998), (174, 120876320), (192, 109544165), (219, 96038720), (232, 90657240), (237, 88744640), (240, 87635332), (262, 80276640), (290, 72525792), (292, 72029040), (316, 66558480), (320, 65726499), (348, 60438160), (365, 57623232), (393, 53517760), (395, 53246784), (435, 48350528), (438, 48019360), (464, 45328620), (474, 44372320), (480, 43817666), (524, 40138320), (580, 36262896), (584, 36014520), (632, 33279240), (655, 32110656), (696, 30219080), (730, 28811616), (786, 26758880), (790, 26623392), (870, 24175264), (876, 24009680), (928, 22664310), (948, 22186160), (960, 21908833), (1048, 20069160), (1095, 19207744), (1160, 18131448), (1168, 18007260), (1185, 17748928), (1264, 16639620), (1310, 16055328), (1392, 15109540), (1460, 14405808), (1572, 13379440), (1580, 13311696), (1740, 12087632), (1752, 12004840), (1856, 11332155), (1896, 11093080), (1965, 10703552), (2096, 10034580), (2117, 9935040), (2190, 9603872), (2291, 9180480), (2320, 9065724), (2336, 9003630), (2370, 8874464), (2528, 8319810), (2620, 8027664), (2784, 7554770), (2920, 7202904), (3144, 6689720), (3160, 6655848), (3480, 6043816), (3504, 6002420), (3792, 5546540), (3799, 5536320), (3930, 5351776), (4192, 5017290), (4234, 4967520), (4380, 4801936), (4582, 4590240), (4640, 4532862), (4672, 4501815), (4740, 4437232), (5056, 4159905), (5240, 4013832), (5568, 3777385), (5767, 3647040), (5840, 3601452), (6288, 3344860), (6320, 3327924), (6351, 3311680), (6873, 3060160), (6960, 3021908), (7008, 3001210), (7584, 2773270), (7598, 2768160), (7860, 2675888), (8384, 2508645), (8468, 2483760), (8760, 2400968), (9164, 2295120), (9280, 2266431), (9480, 2218616), (9563, 2199360), (10349, 2032320), (10480, 2006916), (10585, 1987008), (11397, 1845440), (11455, 1836096), (11534, 1823520), (11680, 1800726), (12576, 1672430), (12640, 1663962), (12702, 1655840), (13746, 1530080), (13920, 1510954), (14016, 1500605), (15168, 1386635), (15196, 1384080), (15720, 1337944), (16936, 1241880), (17301, 1215680), (17520, 1200484), (18328, 1147560), (18960, 1109308), (18995, 1107264), (19126, 1099680), (20698, 1016160), (20960, 1003458), (21170, 993504), (22794, 922720), (22910, 918048), (23068, 911760), (23360, 900363), (25152, 836215), (25280, 831981), (25404, 827920), (27492, 765040), (27840, 755477), (28689, 733120), (28835, 729408), (30392, 692040), (31047, 677440), (31440, 668972), (31755, 662336), (33872, 620940), (34365, 612032), (34602, 607840), (35040, 600242), (36656, 573780), (37920, 554654), (37990, 553632), (38252, 549840), (41396, 508080), (41920, 501729), (42340, 496752), (45588, 461360), (45820, 459024), (46136, 455880), (47815, 439872), (50808, 413960), (51745, 406464), (54984, 382520), (56985, 369088), (57378, 366560), (57670, 364704), (60784, 346020), (62094, 338720), (62880, 334486), (63510, 331168), (67744, 310470), (68730, 306016), (69204, 303920), (70080, 300121), (73312, 286890), (75840, 277327), (75980, 276816), (76504, 274920), (82792, 254040), (84680, 248376), (86505, 243136), (91176, 230680), (91640, 229512), (92272, 227940), (95630, 219936), (101616, 206980), (103490, 203232), (109968, 191260), (113970, 184544), (114756, 183280), (115340, 182352), (121568, 173010), (124188, 169360), (125760, 167243), (127020, 165584), (135488, 155235), (137460, 153008), (138408, 151960), (143445, 146624)]