19628138880

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:351

約数の個数: 768

約数和(自身を含む): 81265766400

約数和(自身を除く): 61637627520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 59, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 118, 120, 126, 128, 140, 144, 148, 160, 168, 177, 180, 185, 192, 210, 222, 223, 224, 236, 240, 252, 259, 280, 288, 295, 296, 315, 320, 333, 336, 354, 360, 370, 384, 413, 420, 444, 446, 448, 472, 480, 504, 518, 531, 555, 560, 576, 590, 592, 630, 640, 666, 669, 672, 708, 720, 740, 777, 826, 840, 885, 888, 892, 896, 944, 960, 1008, 1036, 1062, 1110, 1115, 1120, 1152, 1180, 1184, 1239, 1260, 1295, 1332, 1338, 1344, 1416, 1440, 1480, 1554, 1561, 1652, 1665, 1680, 1770, 1776, 1784, 1888, 1920, 2007, 2016, 2065, 2072, 2124, 2183, 2220, 2230, 2240, 2331, 2360, 2368, 2478, 2520, 2590, 2655, 2664, 2676, 2688, 2832, 2880, 2960, 3108, 3122, 3304, 3330, 3345, 3360, 3540, 3552, 3568, 3717, 3776, 3885, 4014, 4032, 4130, 4144, 4248, 4366, 4440, 4460, 4480, 4662, 4683, 4720, 4736, 4956, 5040, 5180, 5310, 5328, 5352, 5664, 5760, 5920, 6195, 6216, 6244, 6549, 6608, 6660, 6690, 6720, 7080, 7104, 7136, 7434, 7552, 7770, 7805, 8028, 8064, 8251, 8260, 8288, 8496, 8732, 8880, 8920, 9324, 9366, 9440, 9912, 10035, 10080, 10360, 10620, 10656, 10704, 10915, 11328, 11655, 11840, 12390, 12432, 12488, 13098, 13157, 13216, 13320, 13380, 13440, 14049, 14160, 14208, 14272, 14868, 15281, 15540, 15610, 16056, 16502, 16520, 16576, 16992, 17464, 17760, 17840, 18585, 18648, 18732, 18880, 19647, 19824, 20070, 20160, 20720, 21240, 21312, 21408, 21830, 22656, 23310, 23415, 23680, 24753, 24780, 24864, 24976, 26196, 26314, 26432, 26640, 26760, 28098, 28320, 28544, 29736, 30562, 31080, 31220, 32112, 32745, 33004, 33040, 33152, 33984, 34928, 35520, 35680, 37170, 37296, 37464, 37760, 39294, 39471, 39648, 40140, 40320, 41255, 41440, 42480, 42624, 42816, 43660, 45843, 46620, 46830, 49506, 49560, 49728, 49952, 52392, 52628, 52864, 53280, 53520, 56196, 56640, 57757, 59472, 61124, 62160, 62440, 64224, 65490, 65785, 66008, 66080, 67968, 69856, 70245, 71040, 71360, 74259, 74340, 74592, 74928, 76405, 78588, 78942, 79296, 80280, 82510, 82880, 84960, 85632, 87320, 91686, 92099, 93240, 93660, 98235, 99012, 99120, 99456, 99904, 104784, 105256, 106560, 107040, 112392, 113280, 115514, 118413, 118944, 122248, 123765, 124320, 124880, 128448, 130980, 131570, 132016, 132160, 137529, 139712, 140490, 142720, 148518, 148680, 149184, 149856, 152810, 157176, 157884, 158592, 160560, 165020, 165760, 169920, 173271, 174640, 183372, 184198, 186480, 187320, 196470, 197355, 198024, 198240, 199808, 209568, 210512, 213120, 214080, 224784, 229215, 231028, 236826, 237888, 244496, 247530, 248640, 249760, 256896, 261960, 263140, 264032, 264320, 275058, 276297, 279424, 280980, 288785, 297036, 297360, 298368, 299712, 305620, 314352, 315768, 321120, 330040, 339840, 346542, 349280, 366744, 368396, 371295, 372960, 374640, 392940, 394710, 396048, 396480, 419136, 421024, 428160, 449568, 458430, 460495, 462056, 473652, 475776, 486809, 488992, 495060, 497280, 499520, 519813, 523920, 526280, 528064, 550116, 552594, 561960, 577570, 592065, 594072, 594720, 599424, 611240, 628704, 631536, 642240, 660080, 687645, 693084, 698560, 733488, 736792, 742590, 745920, 749280, 785880, 789420, 792096, 792960, 828891, 838272, 842048, 866355, 899136, 916860, 920990, 924112, 947304, 973618, 977984, 990120, 999040, 1039626, 1047840, 1052560, 1056128, 1100232, 1105188, 1123920, 1155140, 1184130, 1188144, 1189440, 1222480, 1257408, 1263072, 1284480, 1320160, 1375290, 1381485, 1386168, 1397120, 1460427, 1466976, 1473584, 1485180, 1491840, 1498560, 1571760, 1578840, 1584192, 1657782, 1684096, 1732710, 1798272, 1833720, 1841980, 1848224, 1894608, 1947236, 1955968, 1980240, 2079252, 2095680, 2105120, 2200464, 2210376, 2247840, 2310280, 2368260, 2376288, 2378880, 2434045, 2444960, 2514816, 2526144, 2599065, 2640320, 2750580, 2762970, 2772336, 2920854, 2933952, 2947168, 2970360, 2997120, 3143520, 3157680, 3168384, 3315564, 3407663, 3465420, 3667440, 3683960, 3696448, 3789216, 3894472, 3960480, 4144455, 4158504, 4191360, 4210240, 4381281, 4400928, 4420752, 4495680, 4620560, 4736520, 4752576, 4868090, 4889920, 5052288, 5198130, 5280640, 5501160, 5525940, 5544672, 5841708, 5867904, 5894336, 5940720, 6287040, 6315360, 6631128, 6815326, 6930840, 7302135, 7334880, 7367920, 7392896, 7578432, 7788944, 7920960, 8288910, 8317008, 8420480, 8762562, 8801856, 8841504, 8991360, 9241120, 9473040, 9505152, 9736180, 9779840, 10222989, 10396260, 11002320, 11051880, 11089344, 11683416, 11788672, 11881440, 12574080, 12630720, 13262256, 13630652, 13861680, 14604270, 14669760, 14735840, 15156864, 15577888, 15841920, 16577820, 16634016, 17038315, 17525124, 17603712, 17683008, 18482240, 18946080, 19472360, 20445978, 20792520, 21906405, 22004640, 22103760, 22178688, 23366832, 23762880, 25261440, 26524512, 27261304, 27723360, 29208540, 29339520, 29471680, 30668967, 31155776, 33155640, 33268032, 34076630, 35050248, 35366016, 36964480, 37892160, 38944720, 40891956, 41585040, 43812810, 44009280, 44207520, 46733664, 47525760, 51114945, 53049024, 54522608, 55446720, 58417080, 58943360, 61337934, 62311552, 66311280, 66536064, 68153260, 70100496, 75784320, 77889440, 81783912, 83170080, 87625620, 88018560, 88415040, 93467328, 102229890, 106098048, 109045216, 110893440, 116834160, 122675868, 132622560, 136306520, 140200992, 153344835, 155778880, 163567824, 166340160, 175251240, 176830080, 186934656, 204459780, 218090432, 233668320, 245351736, 265245120, 272613040, 280401984, 306689670, 311557760, 327135648, 332680320, 350502480, 408919560, 436180864, 467336640, 490703472, 530490240, 545226080, 560803968, 613379340, 654271296, 701004960, 817839120, 934673280, 981406944, 1090452160, 1226758680, 1308542592, 1402009920, 1635678240, 1962813888, 2180904320, 2453517360, 2804019840, 3271356480, 3925627776, 4907034720, 6542712960, 9814069440, 19628138880]

約数ペア:

[(1, 19628138880), (2, 9814069440), (3, 6542712960), (4, 4907034720), (5, 3925627776), (6, 3271356480), (7, 2804019840), (8, 2453517360), (9, 2180904320), (10, 1962813888), (12, 1635678240), (14, 1402009920), (15, 1308542592), (16, 1226758680), (18, 1090452160), (20, 981406944), (21, 934673280), (24, 817839120), (28, 701004960), (30, 654271296), (32, 613379340), (35, 560803968), (36, 545226080), (37, 530490240), (40, 490703472), (42, 467336640), (45, 436180864), (48, 408919560), (56, 350502480), (59, 332680320), (60, 327135648), (63, 311557760), (64, 306689670), (70, 280401984), (72, 272613040), (74, 265245120), (80, 245351736), (84, 233668320), (90, 218090432), (96, 204459780), (105, 186934656), (111, 176830080), (112, 175251240), (118, 166340160), (120, 163567824), (126, 155778880), (128, 153344835), (140, 140200992), (144, 136306520), (148, 132622560), (160, 122675868), (168, 116834160), (177, 110893440), (180, 109045216), (185, 106098048), (192, 102229890), (210, 93467328), (222, 88415040), (223, 88018560), (224, 87625620), (236, 83170080), (240, 81783912), (252, 77889440), (259, 75784320), (280, 70100496), (288, 68153260), (295, 66536064), (296, 66311280), (315, 62311552), (320, 61337934), (333, 58943360), (336, 58417080), (354, 55446720), (360, 54522608), (370, 53049024), (384, 51114945), (413, 47525760), (420, 46733664), (444, 44207520), (446, 44009280), (448, 43812810), (472, 41585040), (480, 40891956), (504, 38944720), (518, 37892160), (531, 36964480), (555, 35366016), (560, 35050248), (576, 34076630), (590, 33268032), (592, 33155640), (630, 31155776), (640, 30668967), (666, 29471680), (669, 29339520), (672, 29208540), (708, 27723360), (720, 27261304), (740, 26524512), (777, 25261440), (826, 23762880), (840, 23366832), (885, 22178688), (888, 22103760), (892, 22004640), (896, 21906405), (944, 20792520), (960, 20445978), (1008, 19472360), (1036, 18946080), (1062, 18482240), (1110, 17683008), (1115, 17603712), (1120, 17525124), (1152, 17038315), (1180, 16634016), (1184, 16577820), (1239, 15841920), (1260, 15577888), (1295, 15156864), (1332, 14735840), (1338, 14669760), (1344, 14604270), (1416, 13861680), (1440, 13630652), (1480, 13262256), (1554, 12630720), (1561, 12574080), (1652, 11881440), (1665, 11788672), (1680, 11683416), (1770, 11089344), (1776, 11051880), (1784, 11002320), (1888, 10396260), (1920, 10222989), (2007, 9779840), (2016, 9736180), (2065, 9505152), (2072, 9473040), (2124, 9241120), (2183, 8991360), (2220, 8841504), (2230, 8801856), (2240, 8762562), (2331, 8420480), (2360, 8317008), (2368, 8288910), (2478, 7920960), (2520, 7788944), (2590, 7578432), (2655, 7392896), (2664, 7367920), (2676, 7334880), (2688, 7302135), (2832, 6930840), (2880, 6815326), (2960, 6631128), (3108, 6315360), (3122, 6287040), (3304, 5940720), (3330, 5894336), (3345, 5867904), (3360, 5841708), (3540, 5544672), (3552, 5525940), (3568, 5501160), (3717, 5280640), (3776, 5198130), (3885, 5052288), (4014, 4889920), (4032, 4868090), (4130, 4752576), (4144, 4736520), (4248, 4620560), (4366, 4495680), (4440, 4420752), (4460, 4400928), (4480, 4381281), (4662, 4210240), (4683, 4191360), (4720, 4158504), (4736, 4144455), (4956, 3960480), (5040, 3894472), (5180, 3789216), (5310, 3696448), (5328, 3683960), (5352, 3667440), (5664, 3465420), (5760, 3407663), (5920, 3315564), (6195, 3168384), (6216, 3157680), (6244, 3143520), (6549, 2997120), (6608, 2970360), (6660, 2947168), (6690, 2933952), (6720, 2920854), (7080, 2772336), (7104, 2762970), (7136, 2750580), (7434, 2640320), (7552, 2599065), (7770, 2526144), (7805, 2514816), (8028, 2444960), (8064, 2434045), (8251, 2378880), (8260, 2376288), (8288, 2368260), (8496, 2310280), (8732, 2247840), (8880, 2210376), (8920, 2200464), (9324, 2105120), (9366, 2095680), (9440, 2079252), (9912, 1980240), (10035, 1955968), (10080, 1947236), (10360, 1894608), (10620, 1848224), (10656, 1841980), (10704, 1833720), (10915, 1798272), (11328, 1732710), (11655, 1684096), (11840, 1657782), (12390, 1584192), (12432, 1578840), (12488, 1571760), (13098, 1498560), (13157, 1491840), (13216, 1485180), (13320, 1473584), (13380, 1466976), (13440, 1460427), (14049, 1397120), (14160, 1386168), (14208, 1381485), (14272, 1375290), (14868, 1320160), (15281, 1284480), (15540, 1263072), (15610, 1257408), (16056, 1222480), (16502, 1189440), (16520, 1188144), (16576, 1184130), (16992, 1155140), (17464, 1123920), (17760, 1105188), (17840, 1100232), (18585, 1056128), (18648, 1052560), (18732, 1047840), (18880, 1039626), (19647, 999040), (19824, 990120), (20070, 977984), (20160, 973618), (20720, 947304), (21240, 924112), (21312, 920990), (21408, 916860), (21830, 899136), (22656, 866355), (23310, 842048), (23415, 838272), (23680, 828891), (24753, 792960), (24780, 792096), (24864, 789420), (24976, 785880), (26196, 749280), (26314, 745920), (26432, 742590), (26640, 736792), (26760, 733488), (28098, 698560), (28320, 693084), (28544, 687645), (29736, 660080), (30562, 642240), (31080, 631536), (31220, 628704), (32112, 611240), (32745, 599424), (33004, 594720), (33040, 594072), (33152, 592065), (33984, 577570), (34928, 561960), (35520, 552594), (35680, 550116), (37170, 528064), (37296, 526280), (37464, 523920), (37760, 519813), (39294, 499520), (39471, 497280), (39648, 495060), (40140, 488992), (40320, 486809), (41255, 475776), (41440, 473652), (42480, 462056), (42624, 460495), (42816, 458430), (43660, 449568), (45843, 428160), (46620, 421024), (46830, 419136), (49506, 396480), (49560, 396048), (49728, 394710), (49952, 392940), (52392, 374640), (52628, 372960), (52864, 371295), (53280, 368396), (53520, 366744), (56196, 349280), (56640, 346542), (57757, 339840), (59472, 330040), (61124, 321120), (62160, 315768), (62440, 314352), (64224, 305620), (65490, 299712), (65785, 298368), (66008, 297360), (66080, 297036), (67968, 288785), (69856, 280980), (70245, 279424), (71040, 276297), (71360, 275058), (74259, 264320), (74340, 264032), (74592, 263140), (74928, 261960), (76405, 256896), (78588, 249760), (78942, 248640), (79296, 247530), (80280, 244496), (82510, 237888), (82880, 236826), (84960, 231028), (85632, 229215), (87320, 224784), (91686, 214080), (92099, 213120), (93240, 210512), (93660, 209568), (98235, 199808), (99012, 198240), (99120, 198024), (99456, 197355), (99904, 196470), (104784, 187320), (105256, 186480), (106560, 184198), (107040, 183372), (112392, 174640), (113280, 173271), (115514, 169920), (118413, 165760), (118944, 165020), (122248, 160560), (123765, 158592), (124320, 157884), (124880, 157176), (128448, 152810), (130980, 149856), (131570, 149184), (132016, 148680), (132160, 148518), (137529, 142720), (139712, 140490)]