668548356840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{3463}}^1$

素因数の和:3654

約数の個数: 768

約数和(自身を含む): 2745323642880

約数和(自身を除く): 2076775286040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 71, 72, 78, 83, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 142, 156, 166, 168, 180, 182, 195, 210, 213, 234, 249, 252, 260, 273, 280, 284, 312, 315, 332, 355, 360, 364, 390, 415, 420, 426, 455, 468, 497, 498, 504, 520, 546, 568, 581, 585, 630, 639, 664, 710, 728, 747, 780, 819, 830, 840, 852, 910, 923, 936, 994, 996, 1065, 1079, 1092, 1162, 1170, 1245, 1260, 1278, 1365, 1420, 1491, 1494, 1560, 1638, 1660, 1704, 1743, 1820, 1846, 1988, 1992, 2130, 2158, 2184, 2324, 2340, 2485, 2490, 2520, 2556, 2730, 2769, 2840, 2905, 2982, 2988, 3195, 3237, 3276, 3320, 3463, 3486, 3640, 3692, 3735, 3976, 4095, 4260, 4316, 4473, 4615, 4648, 4680, 4970, 4980, 5112, 5229, 5395, 5460, 5538, 5810, 5893, 5964, 5976, 6390, 6461, 6474, 6552, 6926, 6972, 7384, 7455, 7470, 7553, 8190, 8307, 8520, 8632, 8715, 8946, 9230, 9711, 9940, 9960, 10389, 10458, 10790, 10920, 11076, 11620, 11786, 11928, 12780, 12922, 12948, 13845, 13852, 13944, 14910, 14940, 15106, 16185, 16380, 16614, 17315, 17430, 17679, 17892, 18460, 19383, 19422, 19880, 20778, 20916, 21580, 22152, 22365, 22659, 23240, 23572, 24241, 25560, 25844, 25896, 26145, 27690, 27704, 29465, 29820, 29880, 30212, 31167, 32305, 32370, 32760, 33228, 34630, 34860, 35358, 35784, 36920, 37765, 38766, 38844, 41251, 41535, 41556, 41832, 43160, 44730, 45019, 45318, 47144, 48482, 48555, 51688, 51945, 52290, 53037, 55380, 58149, 58930, 59640, 60424, 62334, 64610, 64740, 66456, 67977, 69260, 69720, 70716, 72723, 75530, 76609, 77532, 77688, 82502, 83070, 83112, 88395, 89460, 90038, 90636, 96915, 96964, 97110, 103890, 104580, 106074, 110760, 113295, 116298, 117860, 121205, 123753, 124668, 129220, 129480, 135057, 135954, 138520, 141432, 145446, 151060, 153218, 155064, 155835, 165004, 166140, 176790, 178920, 180076, 181272, 193830, 193928, 194220, 206255, 207780, 209160, 212148, 218169, 225095, 226590, 229827, 232596, 235720, 242410, 245873, 247506, 249336, 258440, 265185, 270114, 271908, 287429, 290745, 290892, 302120, 306436, 311670, 315133, 330008, 332280, 339885, 353580, 360152, 363615, 371259, 383045, 387660, 388440, 405171, 412510, 415560, 424296, 436338, 450190, 453180, 459654, 465192, 484820, 491746, 495012, 530370, 536263, 540228, 543816, 574858, 581490, 581784, 612872, 618765, 623340, 630266, 675285, 679770, 689481, 707160, 727230, 737619, 742518, 766090, 775320, 810342, 825020, 862287, 872676, 900380, 906360, 919308, 945399, 969640, 983492, 990024, 1060740, 1072526, 1080456, 1090845, 1149135, 1149716, 1162980, 1229365, 1237530, 1246680, 1260532, 1350570, 1359540, 1378962, 1437145, 1454460, 1475238, 1485036, 1532180, 1575665, 1608789, 1620684, 1650040, 1721111, 1724574, 1745352, 1800760, 1838616, 1856295, 1890798, 1966984, 2012003, 2025855, 2121480, 2145052, 2181690, 2212857, 2298270, 2299432, 2325960, 2458730, 2475060, 2521064, 2586861, 2681315, 2701140, 2719080, 2757924, 2836197, 2874290, 2908920, 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28767141, 29504760, 29892616, 30180045, 30979998, 31963490, 32175780, 33629193, 34422220, 34491480, 36216054, 37365770, 37815960, 38356188, 38610936, 40240060, 40814918, 41306664, 44257140, 44748886, 44838924, 47945235, 48263670, 48288072, 51633330, 51737220, 52312078, 56048655, 56723940, 57534282, 60360090, 61222377, 61959996, 63926980, 64351560, 67123329, 67258386, 68844440, 72432108, 74731540, 76712376, 77449995, 78468117, 80480120, 81629836, 88514280, 89497772, 89677848, 90540135, 95890470, 96527340, 102037295, 103266660, 103474440, 104624156, 111872215, 112097310, 113447880, 115068564, 120720180, 122444754, 123919992, 127853960, 130780195, 134246658, 134516772, 142852213, 143835705, 144864216, 149463080, 154899990, 156936234, 163259672, 168145965, 178995544, 181080270, 183667131, 191780940, 193054680, 201369987, 204074590, 206533320, 209248312, 223744430, 224194620, 230137128, 235404351, 241440360, 244889508, 261560390, 265296967, 268493316, 269033544, 285704426, 287671410, 306111885, 309799980, 313872468, 335616645, 336291930, 362160540, 367334262, 383561880, 392340585, 402739974, 408149180, 428556639, 447488860, 448389240, 470808702, 489779016, 523120780, 530593934, 536986632, 571408852, 575342820, 612223770, 619599960, 627744936, 671233290, 672583860, 714261065, 724321080, 734668524, 784681170, 795890901, 805479948, 816298360, 857113278, 894977720, 918335655, 941617404, 1006849935, 1046241560, 1061187868, 1142817704, 1150685640, 1177021755, 1224447540, 1285669917, 1326484835, 1342466580, 1345167720, 1428522130, 1469337048, 1569362340, 1591781802, 1610959896, 1714226556, 1836671310, 1857078769, 1883234808, 2013699870, 2122375736, 2142783195, 2354043510, 2387672703, 2448895080, 2571339834, 2652969670, 2684933160, 2857044260, 3138724680, 3183563604, 3428453112, 3673342620, 3714157538, 3979454505, 4027399740, 4285566390, 4708087020, 4775345406, 5142679668, 5305939340, 5571236307, 5714088520, 6367127208, 6428349585, 7346685240, 7428315076, 7958909010, 8054799480, 8571132780, 9285393845, 9416174040, 9550690812, 10285359336, 10611878680, 11142472614, 11938363515, 12856699170, 14856630152, 15917818020, 16713708921, 17142265560, 18570787690, 19101381624, 22284945228, 23876727030, 25713398340, 27856181535, 31835636040, 33427417842, 37141575380, 44569890456, 47753454060, 51426796680, 55712363070, 66854835684, 74283150760, 83568544605, 95506908120, 111424726140, 133709671368, 167137089210, 222849452280, 334274178420, 668548356840]

約数ペア:

[(1, 668548356840), (2, 334274178420), (3, 222849452280), (4, 167137089210), (5, 133709671368), (6, 111424726140), (7, 95506908120), (8, 83568544605), (9, 74283150760), (10, 66854835684), (12, 55712363070), (13, 51426796680), (14, 47753454060), (15, 44569890456), (18, 37141575380), (20, 33427417842), (21, 31835636040), (24, 27856181535), (26, 25713398340), (28, 23876727030), (30, 22284945228), (35, 19101381624), (36, 18570787690), (39, 17142265560), (40, 16713708921), (42, 15917818020), (45, 14856630152), (52, 12856699170), (56, 11938363515), (60, 11142472614), (63, 10611878680), (65, 10285359336), (70, 9550690812), (71, 9416174040), (72, 9285393845), (78, 8571132780), (83, 8054799480), (84, 7958909010), (90, 7428315076), (91, 7346685240), (104, 6428349585), (105, 6367127208), (117, 5714088520), (120, 5571236307), (126, 5305939340), (130, 5142679668), (140, 4775345406), (142, 4708087020), (156, 4285566390), (166, 4027399740), (168, 3979454505), (180, 3714157538), (182, 3673342620), (195, 3428453112), (210, 3183563604), (213, 3138724680), (234, 2857044260), (249, 2684933160), (252, 2652969670), (260, 2571339834), (273, 2448895080), (280, 2387672703), (284, 2354043510), (312, 2142783195), (315, 2122375736), (332, 2013699870), (355, 1883234808), (360, 1857078769), (364, 1836671310), (390, 1714226556), (415, 1610959896), (420, 1591781802), (426, 1569362340), (455, 1469337048), (468, 1428522130), (497, 1345167720), (498, 1342466580), (504, 1326484835), (520, 1285669917), (546, 1224447540), (568, 1177021755), (581, 1150685640), (585, 1142817704), (630, 1061187868), (639, 1046241560), (664, 1006849935), (710, 941617404), (728, 918335655), (747, 894977720), (780, 857113278), (819, 816298360), (830, 805479948), (840, 795890901), (852, 784681170), (910, 734668524), (923, 724321080), (936, 714261065), (994, 672583860), (996, 671233290), (1065, 627744936), (1079, 619599960), (1092, 612223770), (1162, 575342820), (1170, 571408852), (1245, 536986632), (1260, 530593934), (1278, 523120780), (1365, 489779016), (1420, 470808702), (1491, 448389240), (1494, 447488860), (1560, 428556639), (1638, 408149180), (1660, 402739974), (1704, 392340585), (1743, 383561880), (1820, 367334262), (1846, 362160540), (1988, 336291930), (1992, 335616645), (2130, 313872468), (2158, 309799980), (2184, 306111885), (2324, 287671410), (2340, 285704426), (2485, 269033544), (2490, 268493316), (2520, 265296967), (2556, 261560390), (2730, 244889508), (2769, 241440360), (2840, 235404351), (2905, 230137128), (2982, 224194620), (2988, 223744430), (3195, 209248312), (3237, 206533320), (3276, 204074590), (3320, 201369987), (3463, 193054680), (3486, 191780940), (3640, 183667131), (3692, 181080270), (3735, 178995544), (3976, 168145965), (4095, 163259672), (4260, 156936234), (4316, 154899990), (4473, 149463080), (4615, 144864216), (4648, 143835705), (4680, 142852213), (4970, 134516772), (4980, 134246658), (5112, 130780195), (5229, 127853960), (5395, 123919992), (5460, 122444754), (5538, 120720180), (5810, 115068564), (5893, 113447880), (5964, 112097310), (5976, 111872215), (6390, 104624156), (6461, 103474440), (6474, 103266660), (6552, 102037295), (6926, 96527340), (6972, 95890470), (7384, 90540135), (7455, 89677848), (7470, 89497772), (7553, 88514280), (8190, 81629836), (8307, 80480120), (8520, 78468117), (8632, 77449995), (8715, 76712376), (8946, 74731540), (9230, 72432108), (9711, 68844440), (9940, 67258386), (9960, 67123329), (10389, 64351560), (10458, 63926980), (10790, 61959996), (10920, 61222377), (11076, 60360090), (11620, 57534282), (11786, 56723940), (11928, 56048655), (12780, 52312078), (12922, 51737220), (12948, 51633330), (13845, 48288072), (13852, 48263670), (13944, 47945235), (14910, 44838924), (14940, 44748886), (15106, 44257140), (16185, 41306664), (16380, 40814918), (16614, 40240060), (17315, 38610936), (17430, 38356188), (17679, 37815960), (17892, 37365770), (18460, 36216054), (19383, 34491480), (19422, 34422220), (19880, 33629193), (20778, 32175780), (20916, 31963490), (21580, 30979998), (22152, 30180045), (22365, 29892616), (22659, 29504760), (23240, 28767141), (23572, 28361970), (24241, 27579240), (25560, 26156039), (25844, 25868610), (25896, 25816665), (26145, 25570792), (27690, 24144036), (27704, 24131835), (29465, 22689576), (29820, 22419462), (29880, 22374443), (30212, 22128570), (31167, 21450520), (32305, 20694888), (32370, 20653332), (32760, 20407459), (33228, 20120030), (34630, 19305468), (34860, 19178094), (35358, 18907980), (35784, 18682885), (36920, 18108027), (37765, 17702856), (38766, 17245740), (38844, 17211110), (41251, 16206840), (41535, 16096024), (41556, 16087890), (41832, 15981745), (43160, 15489999), (44730, 14946308), (45019, 14850360), (45318, 14752380), (47144, 14180985), (48482, 13789620), (48555, 13768888), (51688, 12934305), (51945, 12870312), (52290, 12785396), (53037, 12605320), (55380, 12072018), (58149, 11497160), (58930, 11344788), (59640, 11209731), (60424, 11064285), (62334, 10725260), (64610, 10347444), (64740, 10326666), (66456, 10060015), (67977, 9834920), (69260, 9652734), (69720, 9589047), (70716, 9453990), (72723, 9193080), (75530, 8851428), (76609, 8726760), (77532, 8622870), (77688, 8605555), (82502, 8103420), (83070, 8048012), (83112, 8043945), (88395, 7563192), (89460, 7473154), (90038, 7425180), (90636, 7376190), (96915, 6898296), (96964, 6894810), (97110, 6884444), (103890, 6435156), (104580, 6392698), (106074, 6302660), (110760, 6036009), (113295, 5900952), (116298, 5748580), (117860, 5672394), (121205, 5515848), (123753, 5402280), (124668, 5362630), (129220, 5173722), (129480, 5163333), (135057, 4950120), (135954, 4917460), (138520, 4826367), (141432, 4726995), (145446, 4596540), (151060, 4425714), (153218, 4363380), (155064, 4311435), (155835, 4290104), (165004, 4051710), (166140, 4024006), (176790, 3781596), (178920, 3736577), (180076, 3712590), (181272, 3688095), (193830, 3449148), (193928, 3447405), (194220, 3442222), (206255, 3241368), (207780, 3217578), (209160, 3196349), (212148, 3151330), (218169, 3064360), (225095, 2970072), (226590, 2950476), (229827, 2908920), (232596, 2874290), (235720, 2836197), (242410, 2757924), (245873, 2719080), (247506, 2701140), (249336, 2681315), (258440, 2586861), (265185, 2521064), (270114, 2475060), (271908, 2458730), (287429, 2325960), (290745, 2299432), (290892, 2298270), (302120, 2212857), (306436, 2181690), (311670, 2145052), (315133, 2121480), (330008, 2025855), (332280, 2012003), (339885, 1966984), (353580, 1890798), (360152, 1856295), (363615, 1838616), (371259, 1800760), (383045, 1745352), (387660, 1724574), (388440, 1721111), (405171, 1650040), (412510, 1620684), (415560, 1608789), (424296, 1575665), (436338, 1532180), (450190, 1485036), (453180, 1475238), (459654, 1454460), (465192, 1437145), (484820, 1378962), (491746, 1359540), (495012, 1350570), (530370, 1260532), (536263, 1246680), (540228, 1237530), (543816, 1229365), (574858, 1162980), (581490, 1149716), (581784, 1149135), (612872, 1090845), (618765, 1080456), (623340, 1072526), (630266, 1060740), (675285, 990024), (679770, 983492), (689481, 969640), (707160, 945399), (727230, 919308), (737619, 906360), (742518, 900380), (766090, 872676), (775320, 862287), (810342, 825020)]