421438807440

素因数分解:

$2^4\times 3^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{33301}}^1$

素因数の和:33370

約数の個数: 560

約数和(自身を含む): 1733178878976

約数和(自身を除く): 1311740071536

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, 54, 56, 60, 62, 63, 70, 72, 80, 81, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 162, 168, 180, 186, 189, 210, 216, 217, 240, 243, 248, 252, 270, 279, 280, 310, 315, 324, 336, 360, 372, 378, 405, 420, 432, 434, 465, 486, 496, 504, 540, 558, 560, 567, 620, 630, 648, 651, 720, 729, 744, 756, 810, 837, 840, 868, 930, 945, 972, 1008, 1080, 1085, 1116, 1134, 1215, 1240, 1260, 1296, 1302, 1395, 1458, 1488, 1512, 1620, 1674, 1680, 1701, 1736, 1860, 1890, 1944, 1953, 2160, 2170, 2232, 2268, 2430, 2480, 2511, 2520, 2604, 2790, 2835, 2916, 3024, 3240, 3255, 3348, 3402, 3472, 3645, 3720, 3780, 3888, 3906, 4185, 4340, 4464, 4536, 4860, 5022, 5040, 5103, 5208, 5580, 5670, 5832, 5859, 6480, 6510, 6696, 6804, 7290, 7440, 7533, 7560, 7812, 8370, 8505, 8680, 9072, 9720, 9765, 10044, 10206, 10416, 11160, 11340, 11664, 11718, 12555, 13020, 13392, 13608, 14580, 15066, 15120, 15624, 16740, 17010, 17360, 17577, 19440, 19530, 20088, 20412, 22320, 22599, 22680, 23436, 25110, 25515, 26040, 27216, 29160, 29295, 30132, 31248, 33301, 33480, 34020, 35154, 37665, 39060, 40176, 40824, 45198, 45360, 46872, 50220, 51030, 52080, 52731, 58320, 58590, 60264, 66602, 66960, 68040, 70308, 75330, 78120, 81648, 87885, 90396, 93744, 99903, 100440, 102060, 105462, 112995, 117180, 120528, 133204, 136080, 140616, 150660, 156240, 158193, 166505, 175770, 180792, 199806, 200880, 204120, 210924, 225990, 233107, 234360, 263655, 266408, 281232, 299709, 301320, 316386, 333010, 351540, 361584, 399612, 408240, 421848, 451980, 466214, 468720, 499515, 527310, 532816, 599418, 602640, 632772, 666020, 699321, 703080, 790965, 799224, 843696, 899127, 903960, 932428, 999030, 1032331, 1054620, 1165535, 1198836, 1265544, 1332040, 1398642, 1406160, 1498545, 1581930, 1598448, 1798254, 1807920, 1864856, 1998060, 2064662, 2097963, 2109240, 2331070, 2397672, 2531088, 2664080, 2697381, 2797284, 2997090, 3096993, 3163860, 3496605, 3596508, 3729712, 3996120, 4129324, 4195926, 4218480, 4495635, 4662140, 4795344, 5161655, 5394762, 5594568, 5994180, 6193986, 6293889, 6327720, 6993210, 7193016, 7226317, 7992240, 8092143, 8258648, 8391852, 8991270, 9290979, 9324280, 10323310, 10489815, 10789524, 11189136, 11988360, 12387972, 12587778, 12655440, 13486905, 13986420, 14386032, 14452634, 15484965, 16184286, 16517296, 16783704, 17982540, 18581958, 18648560, 18881667, 20646620, 20979630, 21579048, 21678951, 23976720, 24276429, 24775944, 25175556, 26973810, 27872937, 27972840, 28905268, 30969930, 31469445, 32368572, 33567408, 35965080, 36131585, 37163916, 37763334, 40460715, 41293240, 41959260, 43158096, 43357902, 46454895, 48552858, 49551888, 50351112, 53947620, 55745874, 55945680, 56645001, 57810536, 61939860, 62938890, 64737144, 65036853, 71930160, 72263170, 74327832, 75526668, 80921430, 82586480, 83618811, 83918520, 86715804, 92909790, 94408335, 97105716, 100702224, 107895240, 108394755, 111491748, 113290002, 115621072, 121382145, 123879720, 125877780, 129474288, 130073706, 139364685, 144526340, 148655664, 151053336, 161842860, 167237622, 167837040, 169935003, 173431608, 185819580, 188816670, 194211432, 195110559, 215790480, 216789510, 222983496, 226580004, 242764290, 247759440, 250856433, 251755560, 260147412, 278729370, 283225005, 289052680, 302106672, 323685720, 325184265, 334475244, 339870006, 346863216, 371639160, 377633340, 388422864, 390221118, 418094055, 433579020, 445966992, 453160008, 485528580, 501712866, 503511120, 520294824, 557458740, 566450010, 578105360, 585331677, 647371440, 650368530, 668950488, 679740012, 743278320, 752569299, 755266680, 780442236, 836188110, 849675015, 867158040, 906320016, 971057160, 975552795, 1003425732, 1040589648, 1114917480, 1132900020, 1170663354, 1254282165, 1300737060, 1337900976, 1359480024, 1505138598, 1510533360, 1560884472, 1672376220, 1699350030, 1734316080, 1755995031, 1942114320, 1951105590, 2006851464, 2229834960, 2265800040, 2341326708, 2508564330, 2601474120, 2718960048, 2926658385, 3010277196, 3121768944, 3344752440, 3398700060, 3511990062, 3762846495, 3902211180, 4013702928, 4531600080, 4682653416, 5017128660, 5202948240, 5267985093, 5853316770, 6020554392, 6689504880, 6797400120, 7023980124, 7525692990, 7804422360, 8779975155, 9365306832, 10034257320, 10535970186, 11706633540, 12041108784, 13594800240, 14047960248, 15051385980, 15608844720, 17559950310, 20068514640, 21071940372, 23413267080, 26339925465, 28095920496, 30102771960, 35119900620, 42143880744, 46826534160, 52679850930, 60205543920, 70239801240, 84287761488, 105359701860, 140479602480, 210719403720, 421438807440]

約数ペア:

[(1, 421438807440), (2, 210719403720), (3, 140479602480), (4, 105359701860), (5, 84287761488), (6, 70239801240), (7, 60205543920), (8, 52679850930), (9, 46826534160), (10, 42143880744), (12, 35119900620), (14, 30102771960), (15, 28095920496), (16, 26339925465), (18, 23413267080), (20, 21071940372), (21, 20068514640), (24, 17559950310), (27, 15608844720), (28, 15051385980), (30, 14047960248), (31, 13594800240), (35, 12041108784), (36, 11706633540), (40, 10535970186), (42, 10034257320), (45, 9365306832), (48, 8779975155), (54, 7804422360), (56, 7525692990), (60, 7023980124), (62, 6797400120), (63, 6689504880), (70, 6020554392), (72, 5853316770), (80, 5267985093), (81, 5202948240), (84, 5017128660), (90, 4682653416), (93, 4531600080), (105, 4013702928), (108, 3902211180), (112, 3762846495), (120, 3511990062), (124, 3398700060), (126, 3344752440), (135, 3121768944), (140, 3010277196), (144, 2926658385), (155, 2718960048), (162, 2601474120), (168, 2508564330), (180, 2341326708), (186, 2265800040), (189, 2229834960), (210, 2006851464), (216, 1951105590), (217, 1942114320), (240, 1755995031), (243, 1734316080), (248, 1699350030), (252, 1672376220), (270, 1560884472), (279, 1510533360), (280, 1505138598), (310, 1359480024), (315, 1337900976), (324, 1300737060), (336, 1254282165), (360, 1170663354), (372, 1132900020), (378, 1114917480), (405, 1040589648), (420, 1003425732), (432, 975552795), (434, 971057160), (465, 906320016), (486, 867158040), (496, 849675015), (504, 836188110), (540, 780442236), (558, 755266680), (560, 752569299), (567, 743278320), (620, 679740012), (630, 668950488), (648, 650368530), (651, 647371440), (720, 585331677), (729, 578105360), (744, 566450010), (756, 557458740), (810, 520294824), (837, 503511120), (840, 501712866), (868, 485528580), (930, 453160008), (945, 445966992), (972, 433579020), (1008, 418094055), (1080, 390221118), (1085, 388422864), (1116, 377633340), (1134, 371639160), (1215, 346863216), (1240, 339870006), (1260, 334475244), (1296, 325184265), (1302, 323685720), (1395, 302106672), (1458, 289052680), (1488, 283225005), (1512, 278729370), (1620, 260147412), (1674, 251755560), (1680, 250856433), (1701, 247759440), (1736, 242764290), (1860, 226580004), (1890, 222983496), (1944, 216789510), (1953, 215790480), (2160, 195110559), (2170, 194211432), (2232, 188816670), (2268, 185819580), (2430, 173431608), (2480, 169935003), (2511, 167837040), (2520, 167237622), (2604, 161842860), (2790, 151053336), (2835, 148655664), (2916, 144526340), (3024, 139364685), (3240, 130073706), (3255, 129474288), (3348, 125877780), (3402, 123879720), (3472, 121382145), (3645, 115621072), (3720, 113290002), (3780, 111491748), (3888, 108394755), (3906, 107895240), (4185, 100702224), (4340, 97105716), (4464, 94408335), (4536, 92909790), (4860, 86715804), (5022, 83918520), (5040, 83618811), (5103, 82586480), (5208, 80921430), (5580, 75526668), (5670, 74327832), (5832, 72263170), (5859, 71930160), (6480, 65036853), (6510, 64737144), (6696, 62938890), (6804, 61939860), (7290, 57810536), (7440, 56645001), (7533, 55945680), (7560, 55745874), (7812, 53947620), (8370, 50351112), (8505, 49551888), (8680, 48552858), (9072, 46454895), (9720, 43357902), (9765, 43158096), (10044, 41959260), (10206, 41293240), (10416, 40460715), (11160, 37763334), (11340, 37163916), (11664, 36131585), (11718, 35965080), (12555, 33567408), (13020, 32368572), (13392, 31469445), (13608, 30969930), (14580, 28905268), (15066, 27972840), (15120, 27872937), (15624, 26973810), (16740, 25175556), (17010, 24775944), (17360, 24276429), (17577, 23976720), (19440, 21678951), (19530, 21579048), (20088, 20979630), (20412, 20646620), (22320, 18881667), (22599, 18648560), (22680, 18581958), (23436, 17982540), (25110, 16783704), (25515, 16517296), (26040, 16184286), (27216, 15484965), (29160, 14452634), (29295, 14386032), (30132, 13986420), (31248, 13486905), (33301, 12655440), (33480, 12587778), (34020, 12387972), (35154, 11988360), (37665, 11189136), (39060, 10789524), (40176, 10489815), (40824, 10323310), (45198, 9324280), (45360, 9290979), (46872, 8991270), (50220, 8391852), (51030, 8258648), (52080, 8092143), (52731, 7992240), (58320, 7226317), (58590, 7193016), (60264, 6993210), (66602, 6327720), (66960, 6293889), (68040, 6193986), (70308, 5994180), (75330, 5594568), (78120, 5394762), (81648, 5161655), (87885, 4795344), (90396, 4662140), (93744, 4495635), (99903, 4218480), (100440, 4195926), (102060, 4129324), (105462, 3996120), (112995, 3729712), (117180, 3596508), (120528, 3496605), (133204, 3163860), (136080, 3096993), (140616, 2997090), (150660, 2797284), (156240, 2697381), (158193, 2664080), (166505, 2531088), (175770, 2397672), (180792, 2331070), (199806, 2109240), (200880, 2097963), (204120, 2064662), (210924, 1998060), (225990, 1864856), (233107, 1807920), (234360, 1798254), (263655, 1598448), (266408, 1581930), (281232, 1498545), (299709, 1406160), (301320, 1398642), (316386, 1332040), (333010, 1265544), (351540, 1198836), (361584, 1165535), (399612, 1054620), (408240, 1032331), (421848, 999030), (451980, 932428), (466214, 903960), (468720, 899127), (499515, 843696), (527310, 799224), (532816, 790965), (599418, 703080), (602640, 699321), (632772, 666020)]