12856984560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{659}}^1$

素因数の和:778

約数の個数: 480

約数和(自身を含む): 51068160000

約数和(自身を除く): 38211175440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 79, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 158, 168, 180, 196, 210, 237, 240, 245, 252, 280, 294, 315, 316, 336, 343, 360, 392, 395, 420, 441, 474, 490, 504, 553, 560, 588, 630, 632, 659, 686, 711, 720, 735, 784, 790, 840, 882, 948, 980, 1008, 1029, 1106, 1176, 1185, 1260, 1264, 1318, 1372, 1422, 1470, 1580, 1659, 1680, 1715, 1764, 1896, 1960, 1977, 2058, 2205, 2212, 2352, 2370, 2520, 2636, 2744, 2765, 2844, 2940, 3087, 3160, 3295, 3318, 3430, 3528, 3555, 3792, 3871, 3920, 3954, 4116, 4410, 4424, 4613, 4740, 4977, 5040, 5145, 5272, 5488, 5530, 5688, 5880, 5931, 6174, 6320, 6590, 6636, 6860, 7056, 7110, 7742, 7908, 8232, 8295, 8820, 8848, 9226, 9480, 9885, 9954, 10290, 10544, 11060, 11376, 11613, 11760, 11862, 12348, 13180, 13272, 13720, 13839, 14220, 15435, 15484, 15816, 16464, 16590, 17640, 18452, 18960, 19355, 19770, 19908, 20580, 22120, 23065, 23226, 23724, 24696, 24885, 26360, 26544, 27097, 27440, 27678, 28440, 29655, 30870, 30968, 31632, 32291, 33180, 34839, 35280, 36904, 38710, 39540, 39816, 41160, 41517, 44240, 46130, 46452, 47448, 49392, 49770, 52061, 52720, 54194, 55356, 56880, 58065, 59310, 61740, 61936, 64582, 66360, 69195, 69678, 73808, 77420, 79080, 79632, 81291, 82320, 83034, 92260, 92904, 94896, 96873, 99540, 104122, 108388, 110712, 116130, 118620, 123480, 129164, 132720, 135485, 138390, 139356, 154840, 156183, 158160, 161455, 162582, 166068, 174195, 184520, 185808, 193746, 199080, 207585, 208244, 216776, 221424, 226037, 232260, 237240, 243873, 246960, 258328, 260305, 270970, 276780, 278712, 290619, 309680, 312366, 322910, 325164, 332136, 348390, 364427, 369040, 387492, 398160, 406455, 415170, 416488, 433552, 452074, 464520, 468549, 474480, 484365, 487746, 516656, 520610, 541940, 553560, 557424, 581238, 624732, 645820, 650328, 664272, 678111, 696780, 728854, 774984, 780915, 812910, 830340, 832976, 904148, 929040, 937098, 968730, 975492, 1041220, 1083880, 1093281, 1107120, 1130185, 1162476, 1219365, 1249464, 1291640, 1300656, 1356222, 1393560, 1453095, 1457708, 1549968, 1561830, 1625820, 1660680, 1808296, 1822135, 1874196, 1937460, 1950984, 2034333, 2082440, 2167760, 2186562, 2260370, 2324952, 2342745, 2438730, 2498928, 2550989, 2583280, 2712444, 2787120, 2906190, 2915416, 3123660, 3251640, 3279843, 3321360, 3390555, 3616592, 3644270, 3748392, 3874920, 3901968, 4068666, 4164880, 4373124, 4520740, 4649904, 4685490, 4877460, 5101978, 5424888, 5466405, 5812380, 5830832, 6247320, 6503280, 6559686, 6781110, 7288540, 7496784, 7652967, 7749840, 8137332, 8746248, 9041480, 9370980, 9754920, 10171665, 10203956, 10849776, 10932810, 11624760, 12494640, 12754945, 13119372, 13562220, 14577080, 15305934, 16274664, 16399215, 17492496, 17856923, 18082960, 18741960, 19509840, 20343330, 20407912, 21865620, 22958901, 23249520, 25509890, 26238744, 27124440, 29154160, 30611868, 32549328, 32798430, 35713846, 37483920, 38264835, 40686660, 40815824, 43731240, 45917802, 51019780, 52477488, 53570769, 54248880, 61223736, 65596860, 71427692, 76529670, 81373320, 87462480, 89284615, 91835604, 102039560, 107141538, 114794505, 122447472, 131193720, 142855384, 153059340, 160712307, 162746640, 178569230, 183671208, 204079120, 214283076, 229589010, 262387440, 267853845, 285710768, 306118680, 321424614, 357138460, 367342416, 428566152, 459178020, 535707690, 612237360, 642849228, 714276920, 803561535, 857132304, 918356040, 1071415380, 1285698456, 1428553840, 1607123070, 1836712080, 2142830760, 2571396912, 3214246140, 4285661520, 6428492280, 12856984560]

約数ペア:

[(1, 12856984560), (2, 6428492280), (3, 4285661520), (4, 3214246140), (5, 2571396912), (6, 2142830760), (7, 1836712080), (8, 1607123070), (9, 1428553840), (10, 1285698456), (12, 1071415380), (14, 918356040), (15, 857132304), (16, 803561535), (18, 714276920), (20, 642849228), (21, 612237360), (24, 535707690), (28, 459178020), (30, 428566152), (35, 367342416), (36, 357138460), (40, 321424614), (42, 306118680), (45, 285710768), (48, 267853845), (49, 262387440), (56, 229589010), (60, 214283076), (63, 204079120), (70, 183671208), (72, 178569230), (79, 162746640), (80, 160712307), (84, 153059340), (90, 142855384), (98, 131193720), (105, 122447472), (112, 114794505), (120, 107141538), (126, 102039560), (140, 91835604), (144, 89284615), (147, 87462480), (158, 81373320), (168, 76529670), (180, 71427692), (196, 65596860), (210, 61223736), (237, 54248880), (240, 53570769), (245, 52477488), (252, 51019780), (280, 45917802), (294, 43731240), (315, 40815824), (316, 40686660), (336, 38264835), (343, 37483920), (360, 35713846), (392, 32798430), (395, 32549328), (420, 30611868), (441, 29154160), (474, 27124440), (490, 26238744), (504, 25509890), (553, 23249520), (560, 22958901), (588, 21865620), (630, 20407912), (632, 20343330), (659, 19509840), (686, 18741960), (711, 18082960), (720, 17856923), (735, 17492496), (784, 16399215), (790, 16274664), (840, 15305934), (882, 14577080), (948, 13562220), (980, 13119372), (1008, 12754945), (1029, 12494640), (1106, 11624760), (1176, 10932810), (1185, 10849776), (1260, 10203956), (1264, 10171665), (1318, 9754920), (1372, 9370980), (1422, 9041480), (1470, 8746248), (1580, 8137332), (1659, 7749840), (1680, 7652967), (1715, 7496784), (1764, 7288540), (1896, 6781110), (1960, 6559686), (1977, 6503280), (2058, 6247320), (2205, 5830832), (2212, 5812380), (2352, 5466405), (2370, 5424888), (2520, 5101978), (2636, 4877460), (2744, 4685490), (2765, 4649904), (2844, 4520740), (2940, 4373124), (3087, 4164880), (3160, 4068666), (3295, 3901968), (3318, 3874920), (3430, 3748392), (3528, 3644270), (3555, 3616592), (3792, 3390555), (3871, 3321360), (3920, 3279843), (3954, 3251640), (4116, 3123660), (4410, 2915416), (4424, 2906190), (4613, 2787120), (4740, 2712444), (4977, 2583280), (5040, 2550989), (5145, 2498928), (5272, 2438730), (5488, 2342745), (5530, 2324952), (5688, 2260370), (5880, 2186562), (5931, 2167760), (6174, 2082440), (6320, 2034333), (6590, 1950984), (6636, 1937460), (6860, 1874196), (7056, 1822135), (7110, 1808296), (7742, 1660680), (7908, 1625820), (8232, 1561830), (8295, 1549968), (8820, 1457708), (8848, 1453095), (9226, 1393560), (9480, 1356222), (9885, 1300656), (9954, 1291640), (10290, 1249464), (10544, 1219365), (11060, 1162476), (11376, 1130185), (11613, 1107120), (11760, 1093281), (11862, 1083880), (12348, 1041220), (13180, 975492), (13272, 968730), (13720, 937098), (13839, 929040), (14220, 904148), (15435, 832976), (15484, 830340), (15816, 812910), (16464, 780915), (16590, 774984), (17640, 728854), (18452, 696780), (18960, 678111), (19355, 664272), (19770, 650328), (19908, 645820), (20580, 624732), (22120, 581238), (23065, 557424), (23226, 553560), (23724, 541940), (24696, 520610), (24885, 516656), (26360, 487746), (26544, 484365), (27097, 474480), (27440, 468549), (27678, 464520), (28440, 452074), (29655, 433552), (30870, 416488), (30968, 415170), (31632, 406455), (32291, 398160), (33180, 387492), (34839, 369040), (35280, 364427), (36904, 348390), (38710, 332136), (39540, 325164), (39816, 322910), (41160, 312366), (41517, 309680), (44240, 290619), (46130, 278712), (46452, 276780), (47448, 270970), (49392, 260305), (49770, 258328), (52061, 246960), (52720, 243873), (54194, 237240), (55356, 232260), (56880, 226037), (58065, 221424), (59310, 216776), (61740, 208244), (61936, 207585), (64582, 199080), (66360, 193746), (69195, 185808), (69678, 184520), (73808, 174195), (77420, 166068), (79080, 162582), (79632, 161455), (81291, 158160), (82320, 156183), (83034, 154840), (92260, 139356), (92904, 138390), (94896, 135485), (96873, 132720), (99540, 129164), (104122, 123480), (108388, 118620), (110712, 116130)]