20934955440

素因数分解:

$2^4\times 3^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2699}}^1$

素因数の和:2756

約数の個数: 560

約数和(自身を含む): 87824736000

約数和(自身を除く): 66889780560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 240, 243, 252, 266, 270, 280, 285, 304, 315, 324, 336, 342, 360, 378, 380, 399, 405, 420, 432, 456, 486, 504, 513, 532, 540, 560, 567, 570, 630, 648, 665, 684, 720, 729, 756, 760, 798, 810, 840, 855, 912, 945, 972, 1008, 1026, 1064, 1080, 1134, 1140, 1197, 1215, 1260, 1296, 1330, 1368, 1458, 1512, 1520, 1539, 1596, 1620, 1680, 1701, 1710, 1890, 1944, 1995, 2052, 2128, 2160, 2268, 2280, 2394, 2430, 2520, 2565, 2660, 2699, 2736, 2835, 2916, 3024, 3078, 3192, 3240, 3402, 3420, 3591, 3645, 3780, 3888, 3990, 4104, 4536, 4560, 4617, 4788, 4860, 5040, 5103, 5130, 5320, 5398, 5670, 5832, 5985, 6156, 6384, 6480, 6804, 6840, 7182, 7290, 7560, 7695, 7980, 8097, 8208, 8505, 9072, 9234, 9576, 9720, 10206, 10260, 10640, 10773, 10796, 11340, 11664, 11970, 12312, 13495, 13608, 13680, 13851, 14364, 14580, 15120, 15390, 15960, 16194, 17010, 17955, 18468, 18893, 19152, 19440, 20412, 20520, 21546, 21592, 22680, 23085, 23940, 24291, 24624, 25515, 26990, 27216, 27702, 28728, 29160, 30780, 31920, 32319, 32388, 34020, 35910, 36936, 37786, 40485, 40824, 41040, 43092, 43184, 45360, 46170, 47880, 48582, 51030, 51281, 53865, 53980, 55404, 56679, 57456, 58320, 61560, 64638, 64776, 68040, 69255, 71820, 72873, 73872, 75572, 80970, 81648, 86184, 92340, 94465, 95760, 96957, 97164, 102060, 102562, 107730, 107960, 110808, 113358, 121455, 123120, 129276, 129552, 136080, 138510, 143640, 145746, 151144, 153843, 161595, 161940, 170037, 172368, 184680, 188930, 193914, 194328, 204120, 205124, 215460, 215920, 218619, 221616, 226716, 242910, 256405, 258552, 277020, 283395, 287280, 291492, 302288, 307686, 323190, 323880, 340074, 358967, 364365, 369360, 377860, 387828, 388656, 408240, 410248, 430920, 437238, 453432, 461529, 484785, 485820, 510111, 512810, 517104, 554040, 566790, 582984, 615372, 646380, 647760, 655857, 680148, 717934, 728730, 755720, 769215, 775656, 820496, 850185, 861840, 874476, 906864, 923058, 969570, 971640, 1020222, 1025620, 1076901, 1093095, 1108080, 1133580, 1165968, 1230744, 1292760, 1311714, 1360296, 1384587, 1435868, 1457460, 1511440, 1530333, 1538430, 1551312, 1700370, 1748952, 1794835, 1846116, 1939140, 1943280, 1967571, 2040444, 2051240, 2153802, 2186190, 2267160, 2307645, 2461488, 2550555, 2585520, 2623428, 2720592, 2769174, 2871736, 2914920, 3060666, 3076860, 3230703, 3279285, 3400740, 3497904, 3589670, 3692232, 3878280, 3935142, 4080888, 4102480, 4153761, 4307604, 4372380, 4534320, 4590999, 4615290, 5101110, 5246856, 5384505, 5538348, 5743472, 5829840, 6121332, 6153720, 6461406, 6558570, 6801480, 6922935, 7179340, 7384464, 7651665, 7756560, 7870284, 8161776, 8307522, 8615208, 8744760, 9181998, 9230580, 9692109, 9837855, 10202220, 10493712, 10769010, 11076696, 12242664, 12307440, 12461283, 12922812, 13117140, 13602960, 13772997, 13845870, 14358680, 15303330, 15740568, 16153515, 16615044, 17230416, 17489520, 18363996, 18461160, 19384218, 19675710, 20404440, 20768805, 21538020, 22153392, 22954995, 24485328, 24922566, 25845624, 26234280, 27545994, 27691740, 28717360, 29076327, 30606660, 31481136, 32307030, 33230088, 36727992, 36922320, 37383849, 38768436, 39351420, 40808880, 41537610, 43076040, 45909990, 48460545, 49845132, 51691248, 52468560, 55091988, 55383480, 58152654, 61213320, 62306415, 64614060, 66460176, 68864985, 73455984, 74767698, 77536872, 78702840, 83075220, 86152080, 87228981, 91819980, 96921090, 99690264, 110183976, 110766960, 116305308, 122426640, 124612830, 129228120, 137729970, 145381635, 149535396, 155073744, 157405680, 166150440, 174457962, 183639960, 186919245, 193842180, 199380528, 220367952, 232610616, 249225660, 258456240, 261686943, 275459940, 290763270, 299070792, 332300880, 348915924, 367279920, 373838490, 387684360, 436144905, 465221232, 498451320, 523373886, 550919880, 581526540, 598141584, 697831848, 747676980, 775368720, 872289810, 996902640, 1046747772, 1101839760, 1163053080, 1308434715, 1395663696, 1495353960, 1744579620, 2093495544, 2326106160, 2616869430, 2990707920, 3489159240, 4186991088, 5233738860, 6978318480, 10467477720, 20934955440]

約数ペア:

[(1, 20934955440), (2, 10467477720), (3, 6978318480), (4, 5233738860), (5, 4186991088), (6, 3489159240), (7, 2990707920), (8, 2616869430), (9, 2326106160), (10, 2093495544), (12, 1744579620), (14, 1495353960), (15, 1395663696), (16, 1308434715), (18, 1163053080), (19, 1101839760), (20, 1046747772), (21, 996902640), (24, 872289810), (27, 775368720), (28, 747676980), (30, 697831848), (35, 598141584), (36, 581526540), (38, 550919880), (40, 523373886), (42, 498451320), (45, 465221232), (48, 436144905), (54, 387684360), (56, 373838490), (57, 367279920), (60, 348915924), (63, 332300880), (70, 299070792), (72, 290763270), (76, 275459940), (80, 261686943), (81, 258456240), (84, 249225660), (90, 232610616), (95, 220367952), (105, 199380528), (108, 193842180), (112, 186919245), (114, 183639960), (120, 174457962), (126, 166150440), (133, 157405680), (135, 155073744), (140, 149535396), (144, 145381635), (152, 137729970), (162, 129228120), (168, 124612830), (171, 122426640), (180, 116305308), (189, 110766960), (190, 110183976), (210, 99690264), (216, 96921090), (228, 91819980), (240, 87228981), (243, 86152080), (252, 83075220), (266, 78702840), (270, 77536872), (280, 74767698), (285, 73455984), (304, 68864985), (315, 66460176), (324, 64614060), (336, 62306415), (342, 61213320), (360, 58152654), (378, 55383480), (380, 55091988), (399, 52468560), (405, 51691248), (420, 49845132), (432, 48460545), (456, 45909990), (486, 43076040), (504, 41537610), (513, 40808880), (532, 39351420), (540, 38768436), (560, 37383849), (567, 36922320), (570, 36727992), (630, 33230088), (648, 32307030), (665, 31481136), (684, 30606660), (720, 29076327), (729, 28717360), (756, 27691740), (760, 27545994), (798, 26234280), (810, 25845624), (840, 24922566), (855, 24485328), (912, 22954995), (945, 22153392), (972, 21538020), (1008, 20768805), (1026, 20404440), (1064, 19675710), (1080, 19384218), (1134, 18461160), (1140, 18363996), (1197, 17489520), (1215, 17230416), (1260, 16615044), (1296, 16153515), (1330, 15740568), (1368, 15303330), (1458, 14358680), (1512, 13845870), (1520, 13772997), (1539, 13602960), (1596, 13117140), (1620, 12922812), (1680, 12461283), (1701, 12307440), (1710, 12242664), (1890, 11076696), (1944, 10769010), (1995, 10493712), (2052, 10202220), (2128, 9837855), (2160, 9692109), (2268, 9230580), (2280, 9181998), (2394, 8744760), (2430, 8615208), (2520, 8307522), (2565, 8161776), (2660, 7870284), (2699, 7756560), (2736, 7651665), (2835, 7384464), (2916, 7179340), (3024, 6922935), (3078, 6801480), (3192, 6558570), (3240, 6461406), (3402, 6153720), (3420, 6121332), (3591, 5829840), (3645, 5743472), (3780, 5538348), (3888, 5384505), (3990, 5246856), (4104, 5101110), (4536, 4615290), (4560, 4590999), (4617, 4534320), (4788, 4372380), (4860, 4307604), (5040, 4153761), (5103, 4102480), (5130, 4080888), (5320, 3935142), (5398, 3878280), (5670, 3692232), (5832, 3589670), (5985, 3497904), (6156, 3400740), (6384, 3279285), (6480, 3230703), (6804, 3076860), (6840, 3060666), (7182, 2914920), (7290, 2871736), (7560, 2769174), (7695, 2720592), (7980, 2623428), (8097, 2585520), (8208, 2550555), (8505, 2461488), (9072, 2307645), (9234, 2267160), (9576, 2186190), (9720, 2153802), (10206, 2051240), (10260, 2040444), (10640, 1967571), (10773, 1943280), (10796, 1939140), (11340, 1846116), (11664, 1794835), (11970, 1748952), (12312, 1700370), (13495, 1551312), (13608, 1538430), (13680, 1530333), (13851, 1511440), (14364, 1457460), (14580, 1435868), (15120, 1384587), (15390, 1360296), (15960, 1311714), (16194, 1292760), (17010, 1230744), (17955, 1165968), (18468, 1133580), (18893, 1108080), (19152, 1093095), (19440, 1076901), (20412, 1025620), (20520, 1020222), (21546, 971640), (21592, 969570), (22680, 923058), (23085, 906864), (23940, 874476), (24291, 861840), (24624, 850185), (25515, 820496), (26990, 775656), (27216, 769215), (27702, 755720), (28728, 728730), (29160, 717934), (30780, 680148), (31920, 655857), (32319, 647760), (32388, 646380), (34020, 615372), (35910, 582984), (36936, 566790), (37786, 554040), (40485, 517104), (40824, 512810), (41040, 510111), (43092, 485820), (43184, 484785), (45360, 461529), (46170, 453432), (47880, 437238), (48582, 430920), (51030, 410248), (51281, 408240), (53865, 388656), (53980, 387828), (55404, 377860), (56679, 369360), (57456, 364365), (58320, 358967), (61560, 340074), (64638, 323880), (64776, 323190), (68040, 307686), (69255, 302288), (71820, 291492), (72873, 287280), (73872, 283395), (75572, 277020), (80970, 258552), (81648, 256405), (86184, 242910), (92340, 226716), (94465, 221616), (95760, 218619), (96957, 215920), (97164, 215460), (102060, 205124), (102562, 204120), (107730, 194328), (107960, 193914), (110808, 188930), (113358, 184680), (121455, 172368), (123120, 170037), (129276, 161940), (129552, 161595), (136080, 153843), (138510, 151144), (143640, 145746)]