19719141120

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2203}}^1$

素因数の和:2277

約数の個数: 576

約数和(自身を含む): 82170762240

約数和(自身を除く): 62451621120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 105, 108, 111, 112, 120, 126, 128, 135, 140, 144, 148, 160, 168, 180, 185, 189, 192, 210, 216, 222, 224, 240, 252, 256, 259, 270, 280, 288, 296, 315, 320, 333, 336, 360, 370, 378, 384, 420, 432, 444, 448, 480, 504, 518, 540, 555, 560, 576, 592, 630, 640, 666, 672, 720, 740, 756, 768, 777, 840, 864, 888, 896, 945, 960, 999, 1008, 1036, 1080, 1110, 1120, 1152, 1184, 1260, 1280, 1295, 1332, 1344, 1440, 1480, 1512, 1554, 1665, 1680, 1728, 1776, 1792, 1890, 1920, 1998, 2016, 2072, 2160, 2203, 2220, 2240, 2304, 2331, 2368, 2520, 2590, 2664, 2688, 2880, 2960, 3024, 3108, 3330, 3360, 3456, 3552, 3780, 3840, 3885, 3996, 4032, 4144, 4320, 4406, 4440, 4480, 4662, 4736, 4995, 5040, 5180, 5328, 5376, 5760, 5920, 6048, 6216, 6609, 6660, 6720, 6912, 6993, 7104, 7560, 7770, 7992, 8064, 8288, 8640, 8812, 8880, 8960, 9324, 9472, 9990, 10080, 10360, 10656, 11015, 11520, 11655, 11840, 12096, 12432, 13218, 13320, 13440, 13986, 14208, 15120, 15421, 15540, 15984, 16128, 16576, 17280, 17624, 17760, 18648, 19827, 19980, 20160, 20720, 21312, 22030, 23310, 23680, 24192, 24864, 26436, 26640, 26880, 27972, 28416, 30240, 30842, 31080, 31968, 33045, 33152, 34560, 34965, 35248, 35520, 37296, 39654, 39960, 40320, 41440, 42624, 44060, 46263, 46620, 47360, 48384, 49728, 52872, 53280, 55944, 59481, 60480, 61684, 62160, 63936, 66090, 66304, 69930, 70496, 71040, 74592, 77105, 79308, 79920, 80640, 81511, 82880, 85248, 88120, 92526, 93240, 99135, 99456, 105744, 106560, 111888, 118962, 120960, 123368, 124320, 127872, 132180, 138789, 139860, 140992, 142080, 149184, 154210, 158616, 159840, 163022, 165760, 176240, 185052, 186480, 198270, 198912, 211488, 213120, 223776, 231315, 237924, 241920, 244533, 246736, 248640, 255744, 264360, 277578, 279720, 281984, 297405, 298368, 308420, 317232, 319680, 326044, 331520, 352480, 370104, 372960, 396540, 407555, 416367, 422976, 426240, 447552, 462630, 475848, 489066, 493472, 497280, 528720, 555156, 559440, 563968, 570577, 594810, 596736, 616840, 634464, 639360, 652088, 693945, 704960, 733599, 740208, 745920, 793080, 815110, 832734, 845952, 895104, 925260, 951696, 978132, 986944, 994560, 1057440, 1110312, 1118880, 1141154, 1189620, 1222665, 1233680, 1268928, 1278720, 1304176, 1387890, 1409920, 1467198, 1480416, 1491840, 1586160, 1630220, 1665468, 1691904, 1711731, 1790208, 1850520, 1903392, 1956264, 1973888, 2081835, 2114880, 2200797, 2220624, 2237760, 2282308, 2379240, 2445330, 2467360, 2537856, 2608352, 2775780, 2819840, 2852885, 2934396, 2960832, 2983680, 3172320, 3260440, 3330936, 3423462, 3667995, 3701040, 3806784, 3912528, 3947776, 4163670, 4229760, 4401594, 4441248, 4475520, 4564616, 4758480, 4890660, 4934720, 5075712, 5135193, 5216704, 5551560, 5705770, 5868792, 5921664, 6344640, 6520880, 6661872, 6846924, 7335990, 7402080, 7613568, 7825056, 8327340, 8459520, 8558655, 8803188, 8882496, 8951040, 9129232, 9516960, 9781320, 9869440, 10270386, 10433408, 11003985, 11103120, 11411540, 11737584, 11843328, 12689280, 13041760, 13323744, 13693848, 14671980, 14804160, 15227136, 15405579, 15650112, 16654680, 17117310, 17606376, 17764992, 18258464, 19033920, 19562640, 19738880, 20540772, 20866816, 22007970, 22206240, 22823080, 23475168, 25378560, 25675965, 26083520, 26647488, 27387696, 29343960, 29608320, 30811158, 31300224, 33309360, 34234620, 35212752, 35529984, 36516928, 38067840, 39125280, 41081544, 44015940, 44412480, 45646160, 46950336, 51351930, 52167040, 53294976, 54775392, 58687920, 59216640, 61622316, 62600448, 66618720, 68469240, 70425504, 73033856, 76135680, 77027895, 78250560, 82163088, 88031880, 88824960, 91292320, 93900672, 102703860, 104334080, 106589952, 109550784, 117375840, 123244632, 133237440, 136938480, 140851008, 146067712, 154055790, 156501120, 164326176, 176063760, 177649920, 182584640, 187801344, 205407720, 219101568, 234751680, 246489264, 266474880, 273876960, 281702016, 308111580, 313002240, 328652352, 352127520, 365169280, 410815440, 438203136, 469503360, 492978528, 532949760, 547753920, 563404032, 616223160, 657304704, 704255040, 730338560, 821630880, 939006720, 985957056, 1095507840, 1232446320, 1314609408, 1408510080, 1643261760, 1971914112, 2191015680, 2464892640, 2817020160, 3286523520, 3943828224, 4929785280, 6573047040, 9859570560, 19719141120]

約数ペア:

[(1, 19719141120), (2, 9859570560), (3, 6573047040), (4, 4929785280), (5, 3943828224), (6, 3286523520), (7, 2817020160), (8, 2464892640), (9, 2191015680), (10, 1971914112), (12, 1643261760), (14, 1408510080), (15, 1314609408), (16, 1232446320), (18, 1095507840), (20, 985957056), (21, 939006720), (24, 821630880), (27, 730338560), (28, 704255040), (30, 657304704), (32, 616223160), (35, 563404032), (36, 547753920), (37, 532949760), (40, 492978528), (42, 469503360), (45, 438203136), (48, 410815440), (54, 365169280), (56, 352127520), (60, 328652352), (63, 313002240), (64, 308111580), (70, 281702016), (72, 273876960), (74, 266474880), (80, 246489264), (84, 234751680), (90, 219101568), (96, 205407720), (105, 187801344), (108, 182584640), (111, 177649920), (112, 176063760), (120, 164326176), (126, 156501120), (128, 154055790), (135, 146067712), (140, 140851008), (144, 136938480), (148, 133237440), (160, 123244632), (168, 117375840), (180, 109550784), (185, 106589952), (189, 104334080), (192, 102703860), (210, 93900672), (216, 91292320), (222, 88824960), (224, 88031880), (240, 82163088), (252, 78250560), (256, 77027895), (259, 76135680), (270, 73033856), (280, 70425504), (288, 68469240), (296, 66618720), (315, 62600448), (320, 61622316), (333, 59216640), (336, 58687920), (360, 54775392), (370, 53294976), (378, 52167040), (384, 51351930), (420, 46950336), (432, 45646160), (444, 44412480), (448, 44015940), (480, 41081544), (504, 39125280), (518, 38067840), (540, 36516928), (555, 35529984), (560, 35212752), (576, 34234620), (592, 33309360), (630, 31300224), (640, 30811158), (666, 29608320), (672, 29343960), (720, 27387696), (740, 26647488), (756, 26083520), (768, 25675965), (777, 25378560), (840, 23475168), (864, 22823080), (888, 22206240), (896, 22007970), (945, 20866816), (960, 20540772), (999, 19738880), (1008, 19562640), (1036, 19033920), (1080, 18258464), (1110, 17764992), (1120, 17606376), (1152, 17117310), (1184, 16654680), (1260, 15650112), (1280, 15405579), (1295, 15227136), (1332, 14804160), (1344, 14671980), (1440, 13693848), (1480, 13323744), (1512, 13041760), (1554, 12689280), (1665, 11843328), (1680, 11737584), (1728, 11411540), (1776, 11103120), (1792, 11003985), (1890, 10433408), (1920, 10270386), (1998, 9869440), (2016, 9781320), (2072, 9516960), (2160, 9129232), (2203, 8951040), (2220, 8882496), (2240, 8803188), (2304, 8558655), (2331, 8459520), (2368, 8327340), (2520, 7825056), (2590, 7613568), (2664, 7402080), (2688, 7335990), (2880, 6846924), (2960, 6661872), (3024, 6520880), (3108, 6344640), (3330, 5921664), (3360, 5868792), (3456, 5705770), (3552, 5551560), (3780, 5216704), (3840, 5135193), (3885, 5075712), (3996, 4934720), (4032, 4890660), (4144, 4758480), (4320, 4564616), (4406, 4475520), (4440, 4441248), (4480, 4401594), (4662, 4229760), (4736, 4163670), (4995, 3947776), (5040, 3912528), (5180, 3806784), (5328, 3701040), (5376, 3667995), (5760, 3423462), (5920, 3330936), (6048, 3260440), (6216, 3172320), (6609, 2983680), (6660, 2960832), (6720, 2934396), (6912, 2852885), (6993, 2819840), (7104, 2775780), (7560, 2608352), (7770, 2537856), (7992, 2467360), (8064, 2445330), (8288, 2379240), (8640, 2282308), (8812, 2237760), (8880, 2220624), (8960, 2200797), (9324, 2114880), (9472, 2081835), (9990, 1973888), (10080, 1956264), (10360, 1903392), (10656, 1850520), (11015, 1790208), (11520, 1711731), (11655, 1691904), (11840, 1665468), (12096, 1630220), (12432, 1586160), (13218, 1491840), (13320, 1480416), (13440, 1467198), (13986, 1409920), (14208, 1387890), (15120, 1304176), (15421, 1278720), (15540, 1268928), (15984, 1233680), (16128, 1222665), (16576, 1189620), (17280, 1141154), (17624, 1118880), (17760, 1110312), (18648, 1057440), (19827, 994560), (19980, 986944), (20160, 978132), (20720, 951696), (21312, 925260), (22030, 895104), (23310, 845952), (23680, 832734), (24192, 815110), (24864, 793080), (26436, 745920), (26640, 740208), (26880, 733599), (27972, 704960), (28416, 693945), (30240, 652088), (30842, 639360), (31080, 634464), (31968, 616840), (33045, 596736), (33152, 594810), (34560, 570577), (34965, 563968), (35248, 559440), (35520, 555156), (37296, 528720), (39654, 497280), (39960, 493472), (40320, 489066), (41440, 475848), (42624, 462630), (44060, 447552), (46263, 426240), (46620, 422976), (47360, 416367), (48384, 407555), (49728, 396540), (52872, 372960), (53280, 370104), (55944, 352480), (59481, 331520), (60480, 326044), (61684, 319680), (62160, 317232), (63936, 308420), (66090, 298368), (66304, 297405), (69930, 281984), (70496, 279720), (71040, 277578), (74592, 264360), (77105, 255744), (79308, 248640), (79920, 246736), (80640, 244533), (81511, 241920), (82880, 237924), (85248, 231315), (88120, 223776), (92526, 213120), (93240, 211488), (99135, 198912), (99456, 198270), (105744, 186480), (106560, 185052), (111888, 176240), (118962, 165760), (120960, 163022), (123368, 159840), (124320, 158616), (127872, 154210), (132180, 149184), (138789, 142080), (139860, 140992)]