28157391360

素因数分解:

$2^9\times 3^2\times 5^1\times 7^4\times {\mathrm{509}}^1$

素因数の和:566

約数の個数: 600

約数和(自身を含む): 113986526940

約数和(自身を除く): 85829135580

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 256, 280, 288, 294, 315, 320, 336, 343, 360, 384, 392, 420, 441, 448, 480, 490, 504, 509, 512, 560, 576, 588, 630, 640, 672, 686, 720, 735, 768, 784, 840, 882, 896, 960, 980, 1008, 1018, 1029, 1120, 1152, 1176, 1260, 1280, 1344, 1372, 1440, 1470, 1527, 1536, 1568, 1680, 1715, 1764, 1792, 1920, 1960, 2016, 2036, 2058, 2205, 2240, 2304, 2352, 2401, 2520, 2545, 2560, 2688, 2744, 2880, 2940, 3054, 3087, 3136, 3360, 3430, 3528, 3563, 3584, 3840, 3920, 4032, 4072, 4116, 4410, 4480, 4581, 4608, 4704, 4802, 5040, 5090, 5145, 5376, 5488, 5760, 5880, 6108, 6174, 6272, 6720, 6860, 7056, 7126, 7203, 7635, 7680, 7840, 8064, 8144, 8232, 8820, 8960, 9162, 9408, 9604, 10080, 10180, 10290, 10689, 10752, 10976, 11520, 11760, 12005, 12216, 12348, 12544, 13440, 13720, 14112, 14252, 14406, 15270, 15435, 15680, 16128, 16288, 16464, 17640, 17815, 17920, 18324, 18816, 19208, 20160, 20360, 20580, 21378, 21609, 21952, 22905, 23040, 23520, 24010, 24432, 24696, 24941, 25088, 26880, 27440, 28224, 28504, 28812, 30540, 30870, 31360, 32067, 32256, 32576, 32928, 35280, 35630, 36015, 36648, 37632, 38416, 40320, 40720, 41160, 42756, 43218, 43904, 45810, 47040, 48020, 48864, 49392, 49882, 53445, 53760, 54880, 56448, 57008, 57624, 61080, 61740, 62720, 64134, 65152, 65856, 70560, 71260, 72030, 73296, 74823, 75264, 76832, 80640, 81440, 82320, 85512, 86436, 87808, 91620, 94080, 96040, 97728, 98784, 99764, 106890, 108045, 109760, 112896, 114016, 115248, 122160, 123480, 124705, 125440, 128268, 130304, 131712, 141120, 142520, 144060, 146592, 149646, 153664, 160335, 161280, 162880, 164640, 171024, 172872, 174587, 175616, 183240, 188160, 192080, 195456, 197568, 199528, 213780, 216090, 219520, 224469, 225792, 228032, 230496, 244320, 246960, 249410, 256536, 260608, 263424, 282240, 285040, 288120, 293184, 299292, 307328, 320670, 325760, 329280, 342048, 345744, 349174, 366480, 374115, 376320, 384160, 390912, 395136, 399056, 427560, 432180, 439040, 448938, 456064, 460992, 488640, 493920, 498820, 513072, 523761, 526848, 564480, 570080, 576240, 586368, 598584, 614656, 641340, 651520, 658560, 684096, 691488, 698348, 732960, 748230, 768320, 781824, 790272, 798112, 855120, 864360, 872935, 878080, 897876, 912128, 921984, 977280, 987840, 997640, 1026144, 1047522, 1122345, 1128960, 1140160, 1152480, 1172736, 1197168, 1222109, 1229312, 1282680, 1303040, 1317120, 1368192, 1382976, 1396696, 1465920, 1496460, 1536640, 1571283, 1580544, 1596224, 1710240, 1728720, 1745870, 1795752, 1824256, 1843968, 1954560, 1975680, 1995280, 2052288, 2095044, 2244690, 2280320, 2304960, 2345472, 2394336, 2444218, 2565360, 2618805, 2634240, 2736384, 2765952, 2793392, 2931840, 2992920, 3073280, 3142566, 3192448, 3420480, 3457440, 3491740, 3591504, 3666327, 3687936, 3909120, 3951360, 3990560, 4104576, 4190088, 4489380, 4560640, 4609920, 4788672, 4888436, 5130720, 5237610, 5472768, 5531904, 5586784, 5863680, 5985840, 6110545, 6146560, 6285132, 6384896, 6840960, 6914880, 6983480, 7183008, 7332654, 7856415, 7902720, 7981120, 8209152, 8380176, 8978760, 9121280, 9219840, 9577344, 9776872, 10261440, 10475220, 10998981, 11063808, 11173568, 11727360, 11971680, 12221090, 12570264, 12769792, 13681920, 13829760, 13966960, 14366016, 14665308, 15712830, 15962240, 16418304, 16760352, 17957520, 18331635, 18439680, 19154688, 19553744, 20522880, 20950440, 21997962, 22347136, 23943360, 24442180, 25140528, 27363840, 27659520, 27933920, 28732032, 29330616, 31425660, 31924480, 33520704, 35915040, 36663270, 38309376, 39107488, 41045760, 41900880, 43995924, 44694272, 47886720, 48884360, 50281056, 54994905, 55319040, 55867840, 57464064, 58661232, 62851320, 63848960, 67041408, 71830080, 73326540, 78214976, 82091520, 83801760, 87991848, 89388544, 95773440, 97768720, 100562112, 109989810, 111735680, 114928128, 117322464, 125702640, 134082816, 143660160, 146653080, 156429952, 167603520, 175983696, 191546880, 195537440, 201124224, 219979620, 223471360, 234644928, 251405280, 268165632, 287320320, 293306160, 312859904, 335207040, 351967392, 391074880, 402248448, 439959240, 446942720, 469289856, 502810560, 574640640, 586612320, 625719808, 670414080, 703934784, 782149760, 804496896, 879918480, 938579712, 1005621120, 1173224640, 1340828160, 1407869568, 1564299520, 1759836960, 1877159424, 2011242240, 2346449280, 2815739136, 3128599040, 3519673920, 4022484480, 4692898560, 5631478272, 7039347840, 9385797120, 14078695680, 28157391360]

約数ペア:

[(1, 28157391360), (2, 14078695680), (3, 9385797120), (4, 7039347840), (5, 5631478272), (6, 4692898560), (7, 4022484480), (8, 3519673920), (9, 3128599040), (10, 2815739136), (12, 2346449280), (14, 2011242240), (15, 1877159424), (16, 1759836960), (18, 1564299520), (20, 1407869568), (21, 1340828160), (24, 1173224640), (28, 1005621120), (30, 938579712), (32, 879918480), (35, 804496896), (36, 782149760), (40, 703934784), (42, 670414080), (45, 625719808), (48, 586612320), (49, 574640640), (56, 502810560), (60, 469289856), (63, 446942720), (64, 439959240), (70, 402248448), (72, 391074880), (80, 351967392), (84, 335207040), (90, 312859904), (96, 293306160), (98, 287320320), (105, 268165632), (112, 251405280), (120, 234644928), (126, 223471360), (128, 219979620), (140, 201124224), (144, 195537440), (147, 191546880), (160, 175983696), (168, 167603520), (180, 156429952), (192, 146653080), (196, 143660160), (210, 134082816), (224, 125702640), (240, 117322464), (245, 114928128), (252, 111735680), (256, 109989810), (280, 100562112), (288, 97768720), (294, 95773440), (315, 89388544), (320, 87991848), (336, 83801760), (343, 82091520), (360, 78214976), (384, 73326540), (392, 71830080), (420, 67041408), (441, 63848960), (448, 62851320), (480, 58661232), (490, 57464064), (504, 55867840), (509, 55319040), (512, 54994905), (560, 50281056), (576, 48884360), (588, 47886720), (630, 44694272), (640, 43995924), (672, 41900880), (686, 41045760), (720, 39107488), (735, 38309376), (768, 36663270), (784, 35915040), (840, 33520704), (882, 31924480), (896, 31425660), (960, 29330616), (980, 28732032), (1008, 27933920), (1018, 27659520), (1029, 27363840), (1120, 25140528), (1152, 24442180), (1176, 23943360), (1260, 22347136), (1280, 21997962), (1344, 20950440), (1372, 20522880), (1440, 19553744), (1470, 19154688), (1527, 18439680), (1536, 18331635), (1568, 17957520), (1680, 16760352), (1715, 16418304), (1764, 15962240), (1792, 15712830), (1920, 14665308), (1960, 14366016), (2016, 13966960), (2036, 13829760), (2058, 13681920), (2205, 12769792), (2240, 12570264), (2304, 12221090), (2352, 11971680), (2401, 11727360), (2520, 11173568), (2545, 11063808), (2560, 10998981), (2688, 10475220), (2744, 10261440), (2880, 9776872), (2940, 9577344), (3054, 9219840), (3087, 9121280), (3136, 8978760), (3360, 8380176), (3430, 8209152), (3528, 7981120), (3563, 7902720), (3584, 7856415), (3840, 7332654), (3920, 7183008), (4032, 6983480), (4072, 6914880), (4116, 6840960), (4410, 6384896), (4480, 6285132), (4581, 6146560), (4608, 6110545), (4704, 5985840), (4802, 5863680), (5040, 5586784), (5090, 5531904), (5145, 5472768), (5376, 5237610), (5488, 5130720), (5760, 4888436), (5880, 4788672), (6108, 4609920), (6174, 4560640), (6272, 4489380), (6720, 4190088), (6860, 4104576), (7056, 3990560), (7126, 3951360), (7203, 3909120), (7635, 3687936), (7680, 3666327), (7840, 3591504), (8064, 3491740), (8144, 3457440), (8232, 3420480), (8820, 3192448), (8960, 3142566), (9162, 3073280), (9408, 2992920), (9604, 2931840), (10080, 2793392), (10180, 2765952), (10290, 2736384), (10689, 2634240), (10752, 2618805), (10976, 2565360), (11520, 2444218), (11760, 2394336), (12005, 2345472), (12216, 2304960), (12348, 2280320), (12544, 2244690), (13440, 2095044), (13720, 2052288), (14112, 1995280), (14252, 1975680), (14406, 1954560), (15270, 1843968), (15435, 1824256), (15680, 1795752), (16128, 1745870), (16288, 1728720), (16464, 1710240), (17640, 1596224), (17815, 1580544), (17920, 1571283), (18324, 1536640), (18816, 1496460), (19208, 1465920), (20160, 1396696), (20360, 1382976), (20580, 1368192), (21378, 1317120), (21609, 1303040), (21952, 1282680), (22905, 1229312), (23040, 1222109), (23520, 1197168), (24010, 1172736), (24432, 1152480), (24696, 1140160), (24941, 1128960), (25088, 1122345), (26880, 1047522), (27440, 1026144), (28224, 997640), (28504, 987840), (28812, 977280), (30540, 921984), (30870, 912128), (31360, 897876), (32067, 878080), (32256, 872935), (32576, 864360), (32928, 855120), (35280, 798112), (35630, 790272), (36015, 781824), (36648, 768320), (37632, 748230), (38416, 732960), (40320, 698348), (40720, 691488), (41160, 684096), (42756, 658560), (43218, 651520), (43904, 641340), (45810, 614656), (47040, 598584), (48020, 586368), (48864, 576240), (49392, 570080), (49882, 564480), (53445, 526848), (53760, 523761), (54880, 513072), (56448, 498820), (57008, 493920), (57624, 488640), (61080, 460992), (61740, 456064), (62720, 448938), (64134, 439040), (65152, 432180), (65856, 427560), (70560, 399056), (71260, 395136), (72030, 390912), (73296, 384160), (74823, 376320), (75264, 374115), (76832, 366480), (80640, 349174), (81440, 345744), (82320, 342048), (85512, 329280), (86436, 325760), (87808, 320670), (91620, 307328), (94080, 299292), (96040, 293184), (97728, 288120), (98784, 285040), (99764, 282240), (106890, 263424), (108045, 260608), (109760, 256536), (112896, 249410), (114016, 246960), (115248, 244320), (122160, 230496), (123480, 228032), (124705, 225792), (125440, 224469), (128268, 219520), (130304, 216090), (131712, 213780), (141120, 199528), (142520, 197568), (144060, 195456), (146592, 192080), (149646, 188160), (153664, 183240), (160335, 175616), (161280, 174587), (162880, 172872), (164640, 171024)]