19282672080

素因数分解:

$2^4\times 3^5\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:726

約数の個数: 720

約数和(自身を含む): 80763830784

約数和(自身を除く): 61481158704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 62, 63, 70, 72, 80, 81, 84, 90, 93, 98, 105, 108, 112, 120, 124, 126, 135, 140, 144, 147, 155, 162, 168, 180, 186, 189, 196, 210, 216, 217, 240, 243, 245, 248, 252, 270, 279, 280, 294, 310, 315, 324, 336, 360, 372, 378, 392, 405, 420, 432, 434, 441, 465, 486, 490, 496, 504, 540, 558, 560, 567, 588, 620, 630, 648, 651, 653, 720, 735, 744, 756, 784, 810, 837, 840, 868, 882, 930, 945, 972, 980, 1008, 1080, 1085, 1116, 1134, 1176, 1215, 1240, 1260, 1296, 1302, 1306, 1323, 1395, 1470, 1488, 1512, 1519, 1620, 1674, 1680, 1701, 1736, 1764, 1860, 1890, 1944, 1953, 1959, 1960, 2160, 2170, 2205, 2232, 2268, 2352, 2430, 2480, 2511, 2520, 2604, 2612, 2646, 2790, 2835, 2940, 3024, 3038, 3240, 3255, 3265, 3348, 3402, 3472, 3528, 3720, 3780, 3888, 3906, 3918, 3920, 3969, 4185, 4340, 4410, 4464, 4536, 4557, 4571, 4860, 5022, 5040, 5208, 5224, 5292, 5580, 5670, 5859, 5877, 5880, 6076, 6480, 6510, 6530, 6615, 6696, 6804, 7056, 7440, 7533, 7560, 7595, 7812, 7836, 7938, 8370, 8505, 8680, 8820, 9072, 9114, 9142, 9720, 9765, 9795, 10044, 10416, 10448, 10584, 11160, 11340, 11718, 11754, 11760, 11907, 12152, 12555, 13020, 13060, 13230, 13392, 13608, 13671, 13713, 15066, 15120, 15190, 15624, 15672, 15876, 16740, 17010, 17360, 17577, 17631, 17640, 18228, 18284, 19440, 19530, 19590, 19845, 20088, 20243, 21168, 22320, 22680, 22785, 22855, 23436, 23508, 23814, 24304, 25110, 26040, 26120, 26460, 27216, 27342, 27426, 29295, 29385, 30132, 30380, 31248, 31344, 31752, 31997, 33480, 34020, 35154, 35262, 35280, 36456, 36568, 37665, 39060, 39180, 39690, 40176, 40486, 41013, 41139, 45360, 45570, 45710, 46872, 47016, 47628, 50220, 52080, 52240, 52731, 52893, 52920, 54684, 54852, 58590, 58770, 59535, 60264, 60729, 60760, 63504, 63994, 66960, 68040, 68355, 68565, 70308, 70524, 72912, 73136, 75330, 78120, 78360, 79380, 80972, 82026, 82278, 87885, 88155, 91140, 91420, 93744, 94032, 95256, 95991, 100440, 101215, 105462, 105786, 105840, 109368, 109704, 117180, 117540, 119070, 120528, 121458, 121520, 123039, 123417, 127988, 136080, 136710, 137130, 140616, 141048, 141701, 150660, 156240, 156720, 158679, 158760, 159985, 161944, 164052, 164556, 175770, 176310, 182187, 182280, 182840, 190512, 191982, 200880, 202430, 205065, 205695, 210924, 211572, 218736, 219408, 234360, 235080, 238140, 242916, 246078, 246834, 255976, 263655, 264465, 273420, 274260, 281232, 282096, 283402, 287973, 301320, 303645, 317358, 317520, 319970, 323888, 328104, 329112, 351540, 352620, 364374, 364560, 365680, 369117, 370251, 383964, 404860, 410130, 411390, 421848, 423144, 425103, 468720, 470160, 476280, 479955, 485832, 492156, 493668, 511952, 527310, 528930, 546561, 546840, 548520, 566804, 575946, 602640, 607290, 615195, 617085, 634716, 639940, 656208, 658224, 703080, 705240, 708505, 728748, 738234, 740502, 767928, 793395, 809720, 820260, 822780, 843696, 846288, 850206, 863919, 910935, 952560, 959910, 971664, 984312, 987336, 991907, 1054620, 1057860, 1093122, 1093680, 1097040, 1110753, 1133608, 1151892, 1214580, 1230390, 1234170, 1269432, 1275309, 1279880, 1406160, 1410480, 1417010, 1439865, 1457496, 1476468, 1481004, 1535856, 1586790, 1619440, 1639683, 1640520, 1645560, 1700412, 1727838, 1821870, 1845585, 1851255, 1919820, 1968624, 1974672, 1983814, 2109240, 2115720, 2125515, 2186244, 2221506, 2267216, 2303784, 2429160, 2460780, 2468340, 2538864, 2550618, 2559760, 2591757, 2732805, 2834020, 2879730, 2914992, 2952936, 2962008, 2975721, 3173580, 3279366, 3281040, 3291120, 3400824, 3455676, 3643740, 3691170, 3702510, 3825927, 3839640, 3967628, 4218480, 4231440, 4251030, 4319595, 4372488, 4443012, 4607568, 4858320, 4919049, 4921560, 4936680, 4959535, 5101236, 5183514, 5465610, 5553765, 5668040, 5759460, 5905872, 5924016, 5951442, 6347160, 6376545, 6558732, 6801648, 6911352, 7287480, 7382340, 7405020, 7651854, 7679280, 7775271, 7935256, 8198415, 8502060, 8639190, 8744976, 8886024, 8927163, 9838098, 9843120, 9873360, 9919070, 10202472, 10367028, 10931220, 11107530, 11336080, 11477781, 11518920, 11902884, 12694320, 12753090, 12958785, 13117464, 13822704, 14574960, 14764680, 14810040, 14878605, 15303708, 15550542, 15870512, 16396830, 17004120, 17278380, 17772048, 17854326, 19129635, 19676196, 19838140, 20404944, 20734056, 21862440, 22215060, 22955562, 23037840, 23805768, 24595245, 25506180, 25917570, 26234928, 26781489, 29529360, 29620080, 29757210, 30607416, 31101084, 32793660, 34008240, 34433343, 34556760, 35708652, 38259270, 38876355, 39352392, 39676280, 41468112, 43724880, 44430120, 44635815, 45911124, 47611536, 49190490, 51012360, 51835140, 53562978, 57388905, 59514420, 61214832, 62202168, 65587320, 68866686, 69113520, 71417304, 76518540, 77752710, 78704784, 79352560, 80344467, 88860240, 89271630, 91822248, 98380980, 102024720, 103670280, 107125956, 114777810, 119028840, 124404336, 131174640, 133907445, 137733372, 142834608, 153037080, 155505420, 160688934, 172166715, 178543260, 183644496, 196761960, 207340560, 214251912, 229555620, 238057680, 241033401, 267814890, 275466744, 306074160, 311010840, 321377868, 344333430, 357086520, 393523920, 401722335, 428503824, 459111240, 482066802, 535629780, 550933488, 622021680, 642755736, 688666860, 714173040, 803444670, 918222480, 964133604, 1071259560, 1205167005, 1285511472, 1377333720, 1606889340, 1928267208, 2142519120, 2410334010, 2754667440, 3213778680, 3856534416, 4820668020, 6427557360, 9641336040, 19282672080]

約数ペア:

[(1, 19282672080), (2, 9641336040), (3, 6427557360), (4, 4820668020), (5, 3856534416), (6, 3213778680), (7, 2754667440), (8, 2410334010), (9, 2142519120), (10, 1928267208), (12, 1606889340), (14, 1377333720), (15, 1285511472), (16, 1205167005), (18, 1071259560), (20, 964133604), (21, 918222480), (24, 803444670), (27, 714173040), (28, 688666860), (30, 642755736), (31, 622021680), (35, 550933488), (36, 535629780), (40, 482066802), (42, 459111240), (45, 428503824), (48, 401722335), (49, 393523920), (54, 357086520), (56, 344333430), (60, 321377868), (62, 311010840), (63, 306074160), (70, 275466744), (72, 267814890), (80, 241033401), (81, 238057680), (84, 229555620), (90, 214251912), (93, 207340560), (98, 196761960), (105, 183644496), (108, 178543260), (112, 172166715), (120, 160688934), (124, 155505420), (126, 153037080), (135, 142834608), (140, 137733372), (144, 133907445), (147, 131174640), (155, 124404336), (162, 119028840), (168, 114777810), (180, 107125956), (186, 103670280), (189, 102024720), (196, 98380980), (210, 91822248), (216, 89271630), (217, 88860240), (240, 80344467), (243, 79352560), (245, 78704784), (248, 77752710), (252, 76518540), (270, 71417304), (279, 69113520), (280, 68866686), (294, 65587320), (310, 62202168), (315, 61214832), (324, 59514420), (336, 57388905), (360, 53562978), (372, 51835140), (378, 51012360), (392, 49190490), (405, 47611536), (420, 45911124), (432, 44635815), (434, 44430120), (441, 43724880), (465, 41468112), (486, 39676280), (490, 39352392), (496, 38876355), (504, 38259270), (540, 35708652), (558, 34556760), (560, 34433343), (567, 34008240), (588, 32793660), (620, 31101084), (630, 30607416), (648, 29757210), (651, 29620080), (653, 29529360), (720, 26781489), (735, 26234928), (744, 25917570), (756, 25506180), (784, 24595245), (810, 23805768), (837, 23037840), (840, 22955562), (868, 22215060), (882, 21862440), (930, 20734056), (945, 20404944), (972, 19838140), (980, 19676196), (1008, 19129635), (1080, 17854326), (1085, 17772048), (1116, 17278380), (1134, 17004120), (1176, 16396830), (1215, 15870512), (1240, 15550542), (1260, 15303708), (1296, 14878605), (1302, 14810040), (1306, 14764680), (1323, 14574960), (1395, 13822704), (1470, 13117464), (1488, 12958785), (1512, 12753090), (1519, 12694320), (1620, 11902884), (1674, 11518920), (1680, 11477781), (1701, 11336080), (1736, 11107530), (1764, 10931220), (1860, 10367028), (1890, 10202472), (1944, 9919070), (1953, 9873360), (1959, 9843120), (1960, 9838098), (2160, 8927163), (2170, 8886024), (2205, 8744976), (2232, 8639190), (2268, 8502060), (2352, 8198415), (2430, 7935256), (2480, 7775271), (2511, 7679280), (2520, 7651854), (2604, 7405020), (2612, 7382340), (2646, 7287480), (2790, 6911352), (2835, 6801648), (2940, 6558732), (3024, 6376545), (3038, 6347160), (3240, 5951442), (3255, 5924016), (3265, 5905872), (3348, 5759460), (3402, 5668040), (3472, 5553765), (3528, 5465610), (3720, 5183514), (3780, 5101236), (3888, 4959535), (3906, 4936680), (3918, 4921560), (3920, 4919049), (3969, 4858320), (4185, 4607568), (4340, 4443012), (4410, 4372488), (4464, 4319595), (4536, 4251030), (4557, 4231440), (4571, 4218480), (4860, 3967628), (5022, 3839640), (5040, 3825927), (5208, 3702510), (5224, 3691170), (5292, 3643740), (5580, 3455676), (5670, 3400824), (5859, 3291120), (5877, 3281040), (5880, 3279366), (6076, 3173580), (6480, 2975721), (6510, 2962008), (6530, 2952936), (6615, 2914992), (6696, 2879730), (6804, 2834020), (7056, 2732805), (7440, 2591757), (7533, 2559760), (7560, 2550618), (7595, 2538864), (7812, 2468340), (7836, 2460780), (7938, 2429160), (8370, 2303784), (8505, 2267216), (8680, 2221506), (8820, 2186244), (9072, 2125515), (9114, 2115720), (9142, 2109240), (9720, 1983814), (9765, 1974672), (9795, 1968624), (10044, 1919820), (10416, 1851255), (10448, 1845585), (10584, 1821870), (11160, 1727838), (11340, 1700412), (11718, 1645560), (11754, 1640520), (11760, 1639683), (11907, 1619440), (12152, 1586790), (12555, 1535856), (13020, 1481004), (13060, 1476468), (13230, 1457496), (13392, 1439865), (13608, 1417010), (13671, 1410480), (13713, 1406160), (15066, 1279880), (15120, 1275309), (15190, 1269432), (15624, 1234170), (15672, 1230390), (15876, 1214580), (16740, 1151892), (17010, 1133608), (17360, 1110753), (17577, 1097040), (17631, 1093680), (17640, 1093122), (18228, 1057860), (18284, 1054620), (19440, 991907), (19530, 987336), (19590, 984312), (19845, 971664), (20088, 959910), (20243, 952560), (21168, 910935), (22320, 863919), (22680, 850206), (22785, 846288), (22855, 843696), (23436, 822780), (23508, 820260), (23814, 809720), (24304, 793395), (25110, 767928), (26040, 740502), (26120, 738234), (26460, 728748), (27216, 708505), (27342, 705240), (27426, 703080), (29295, 658224), (29385, 656208), (30132, 639940), (30380, 634716), (31248, 617085), (31344, 615195), (31752, 607290), (31997, 602640), (33480, 575946), (34020, 566804), (35154, 548520), (35262, 546840), (35280, 546561), (36456, 528930), (36568, 527310), (37665, 511952), (39060, 493668), (39180, 492156), (39690, 485832), (40176, 479955), (40486, 476280), (41013, 470160), (41139, 468720), (45360, 425103), (45570, 423144), (45710, 421848), (46872, 411390), (47016, 410130), (47628, 404860), (50220, 383964), (52080, 370251), (52240, 369117), (52731, 365680), (52893, 364560), (52920, 364374), (54684, 352620), (54852, 351540), (58590, 329112), (58770, 328104), (59535, 323888), (60264, 319970), (60729, 317520), (60760, 317358), (63504, 303645), (63994, 301320), (66960, 287973), (68040, 283402), (68355, 282096), (68565, 281232), (70308, 274260), (70524, 273420), (72912, 264465), (73136, 263655), (75330, 255976), (78120, 246834), (78360, 246078), (79380, 242916), (80972, 238140), (82026, 235080), (82278, 234360), (87885, 219408), (88155, 218736), (91140, 211572), (91420, 210924), (93744, 205695), (94032, 205065), (95256, 202430), (95991, 200880), (100440, 191982), (101215, 190512), (105462, 182840), (105786, 182280), (105840, 182187), (109368, 176310), (109704, 175770), (117180, 164556), (117540, 164052), (119070, 161944), (120528, 159985), (121458, 158760), (121520, 158679), (123039, 156720), (123417, 156240), (127988, 150660), (136080, 141701), (136710, 141048), (137130, 140616)]