268282560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:160

約数の個数: 448

約数和(自身を含む): 1089672192

約数和(自身を除く): 821389632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 37, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 74, 78, 80, 83, 84, 91, 96, 104, 105, 111, 112, 120, 130, 140, 148, 156, 160, 166, 168, 182, 185, 192, 195, 208, 210, 222, 224, 240, 249, 259, 260, 273, 280, 296, 312, 320, 332, 336, 364, 370, 390, 415, 416, 420, 444, 448, 455, 480, 481, 498, 518, 520, 546, 555, 560, 581, 592, 624, 664, 672, 728, 740, 777, 780, 830, 832, 840, 888, 910, 960, 962, 996, 1036, 1040, 1079, 1092, 1110, 1120, 1162, 1184, 1245, 1248, 1295, 1328, 1344, 1365, 1443, 1456, 1480, 1554, 1560, 1660, 1680, 1743, 1776, 1820, 1924, 1992, 2072, 2080, 2158, 2184, 2220, 2240, 2324, 2368, 2405, 2490, 2496, 2590, 2656, 2730, 2886, 2905, 2912, 2960, 3071, 3108, 3120, 3237, 3320, 3360, 3367, 3486, 3552, 3640, 3848, 3885, 3984, 4144, 4160, 4316, 4368, 4440, 4648, 4810, 4980, 5180, 5312, 5395, 5460, 5772, 5810, 5824, 5920, 6142, 6216, 6240, 6474, 6640, 6720, 6734, 6972, 7104, 7215, 7280, 7553, 7696, 7770, 7968, 8288, 8632, 8715, 8736, 8880, 9213, 9296, 9620, 9960, 10101, 10360, 10790, 10920, 11544, 11620, 11840, 12284, 12432, 12480, 12948, 13280, 13468, 13944, 14430, 14560, 15106, 15355, 15392, 15540, 15936, 16185, 16576, 16835, 17264, 17430, 17472, 17760, 18426, 18592, 19240, 19920, 20202, 20720, 21497, 21580, 21840, 22659, 23088, 23240, 24568, 24864, 25896, 26560, 26936, 27888, 28860, 29120, 30212, 30710, 30784, 31080, 32370, 33670, 34528, 34860, 35520, 36852, 37184, 37765, 38480, 39840, 39923, 40404, 41440, 42994, 43160, 43680, 45318, 46065, 46176, 46480, 49136, 49728, 50505, 51792, 53872, 55776, 57720, 60424, 61420, 62160, 64491, 64740, 67340, 69056, 69720, 73704, 75530, 76960, 79680, 79846, 80808, 82880, 85988, 86320, 87360, 90636, 92130, 92352, 92960, 98272, 101010, 103584, 107485, 107744, 111552, 113295, 115440, 119769, 120848, 122840, 124320, 128982, 129480, 134680, 139440, 147408, 151060, 153920, 159692, 161616, 171976, 172640, 181272, 184260, 185920, 196544, 199615, 202020, 207168, 214970, 215488, 226590, 230880, 239538, 241696, 245680, 248640, 257964, 258960, 269360, 278880, 279461, 294816, 302120, 319384, 322455, 323232, 343952, 345280, 362544, 368520, 399230, 404040, 429940, 453180, 461760, 479076, 483392, 491360, 515928, 517920, 538720, 557760, 558922, 589632, 598845, 604240, 638768, 644910, 646464, 687904, 725088, 737040, 798460, 808080, 838383, 859880, 906360, 958152, 982720, 1031856, 1035840, 1077440, 1117844, 1197690, 1208480, 1277536, 1289820, 1375808, 1397305, 1450176, 1474080, 1596920, 1616160, 1676766, 1719760, 1812720, 1916304, 2063712, 2235688, 2395380, 2416960, 2555072, 2579640, 2794610, 2948160, 3193840, 3232320, 3353532, 3439520, 3625440, 3832608, 4127424, 4191915, 4471376, 4790760, 5159280, 5589220, 6387680, 6707064, 6879040, 7250880, 7665216, 8383830, 8942752, 9581520, 10318560, 11178440, 12775360, 13414128, 16767660, 17885504, 19163040, 20637120, 22356880, 26828256, 33535320, 38326080, 44713760, 53656512, 67070640, 89427520, 134141280, 268282560]

約数ペア:

[(1, 268282560), (2, 134141280), (3, 89427520), (4, 67070640), (5, 53656512), (6, 44713760), (7, 38326080), (8, 33535320), (10, 26828256), (12, 22356880), (13, 20637120), (14, 19163040), (15, 17885504), (16, 16767660), (20, 13414128), (21, 12775360), (24, 11178440), (26, 10318560), (28, 9581520), (30, 8942752), (32, 8383830), (35, 7665216), (37, 7250880), (39, 6879040), (40, 6707064), (42, 6387680), (48, 5589220), (52, 5159280), (56, 4790760), (60, 4471376), (64, 4191915), (65, 4127424), (70, 3832608), (74, 3625440), (78, 3439520), (80, 3353532), (83, 3232320), (84, 3193840), (91, 2948160), (96, 2794610), (104, 2579640), (105, 2555072), (111, 2416960), (112, 2395380), (120, 2235688), (130, 2063712), (140, 1916304), (148, 1812720), (156, 1719760), (160, 1676766), (166, 1616160), (168, 1596920), (182, 1474080), (185, 1450176), (192, 1397305), (195, 1375808), (208, 1289820), (210, 1277536), (222, 1208480), (224, 1197690), (240, 1117844), (249, 1077440), (259, 1035840), (260, 1031856), (273, 982720), (280, 958152), (296, 906360), (312, 859880), (320, 838383), (332, 808080), (336, 798460), (364, 737040), (370, 725088), (390, 687904), (415, 646464), (416, 644910), (420, 638768), (444, 604240), (448, 598845), (455, 589632), (480, 558922), (481, 557760), (498, 538720), (518, 517920), (520, 515928), (546, 491360), (555, 483392), (560, 479076), (581, 461760), (592, 453180), (624, 429940), (664, 404040), (672, 399230), (728, 368520), (740, 362544), (777, 345280), (780, 343952), (830, 323232), (832, 322455), (840, 319384), (888, 302120), (910, 294816), (960, 279461), (962, 278880), (996, 269360), (1036, 258960), (1040, 257964), (1079, 248640), (1092, 245680), (1110, 241696), (1120, 239538), (1162, 230880), (1184, 226590), (1245, 215488), (1248, 214970), (1295, 207168), (1328, 202020), (1344, 199615), (1365, 196544), (1443, 185920), (1456, 184260), (1480, 181272), (1554, 172640), (1560, 171976), (1660, 161616), (1680, 159692), (1743, 153920), (1776, 151060), (1820, 147408), (1924, 139440), (1992, 134680), (2072, 129480), (2080, 128982), (2158, 124320), (2184, 122840), (2220, 120848), (2240, 119769), (2324, 115440), (2368, 113295), (2405, 111552), (2490, 107744), (2496, 107485), (2590, 103584), (2656, 101010), (2730, 98272), (2886, 92960), (2905, 92352), (2912, 92130), (2960, 90636), (3071, 87360), (3108, 86320), (3120, 85988), (3237, 82880), (3320, 80808), (3360, 79846), (3367, 79680), (3486, 76960), (3552, 75530), (3640, 73704), (3848, 69720), (3885, 69056), (3984, 67340), (4144, 64740), (4160, 64491), (4316, 62160), (4368, 61420), (4440, 60424), (4648, 57720), (4810, 55776), (4980, 53872), (5180, 51792), (5312, 50505), (5395, 49728), (5460, 49136), (5772, 46480), (5810, 46176), (5824, 46065), (5920, 45318), (6142, 43680), (6216, 43160), (6240, 42994), (6474, 41440), (6640, 40404), (6720, 39923), (6734, 39840), (6972, 38480), (7104, 37765), (7215, 37184), (7280, 36852), (7553, 35520), (7696, 34860), (7770, 34528), (7968, 33670), (8288, 32370), (8632, 31080), (8715, 30784), (8736, 30710), (8880, 30212), (9213, 29120), (9296, 28860), (9620, 27888), (9960, 26936), (10101, 26560), (10360, 25896), (10790, 24864), (10920, 24568), (11544, 23240), (11620, 23088), (11840, 22659), (12284, 21840), (12432, 21580), (12480, 21497), (12948, 20720), (13280, 20202), (13468, 19920), (13944, 19240), (14430, 18592), (14560, 18426), (15106, 17760), (15355, 17472), (15392, 17430), (15540, 17264), (15936, 16835), (16185, 16576)]