1812792960

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2$

素因数の和:87

約数の個数: 720

約数和(自身を含む): 7559043030

約数和(自身を除く): 5746250070

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 64, 66, 68, 72, 80, 81, 85, 88, 90, 96, 99, 102, 108, 110, 120, 121, 128, 132, 135, 136, 144, 153, 160, 162, 165, 170, 176, 180, 187, 192, 198, 204, 216, 220, 240, 242, 255, 264, 270, 272, 288, 289, 297, 306, 320, 324, 330, 340, 352, 360, 363, 374, 384, 396, 405, 408, 432, 440, 459, 480, 484, 495, 510, 528, 540, 544, 561, 576, 578, 594, 605, 612, 640, 648, 660, 680, 704, 720, 726, 748, 765, 792, 810, 816, 864, 867, 880, 891, 918, 935, 960, 968, 990, 1020, 1056, 1080, 1088, 1089, 1122, 1152, 1156, 1188, 1210, 1224, 1296, 1320, 1360, 1377, 1408, 1440, 1445, 1452, 1485, 1496, 1530, 1584, 1620, 1632, 1683, 1728, 1734, 1760, 1782, 1815, 1836, 1870, 1920, 1936, 1980, 2040, 2057, 2112, 2160, 2176, 2178, 2244, 2295, 2312, 2376, 2420, 2448, 2592, 2601, 2640, 2720, 2754, 2805, 2880, 2890, 2904, 2970, 2992, 3060, 3168, 3179, 3240, 3264, 3267, 3366, 3456, 3468, 3520, 3564, 3630, 3672, 3740, 3872, 3960, 4080, 4114, 4224, 4320, 4335, 4356, 4455, 4488, 4590, 4624, 4752, 4840, 4896, 5049, 5184, 5202, 5280, 5440, 5445, 5508, 5610, 5760, 5780, 5808, 5940, 5984, 6120, 6171, 6336, 6358, 6480, 6528, 6534, 6732, 6885, 6936, 7040, 7128, 7260, 7344, 7480, 7744, 7803, 7920, 8160, 8228, 8415, 8640, 8670, 8712, 8910, 8976, 9180, 9248, 9504, 9537, 9680, 9792, 9801, 10098, 10285, 10368, 10404, 10560, 10880, 10890, 11016, 11220, 11560, 11616, 11880, 11968, 12240, 12342, 12672, 12716, 12960, 13005, 13068, 13464, 13770, 13872, 14256, 14520, 14688, 14960, 15147, 15488, 15606, 15840, 15895, 16320, 16335, 16456, 16830, 17280, 17340, 17424, 17820, 17952, 18360, 18496, 18513, 19008, 19074, 19360, 19584, 19602, 20196, 20570, 20808, 21120, 21780, 22032, 22440, 23120, 23232, 23409, 23760, 23936, 24480, 24684, 25245, 25432, 25920, 26010, 26136, 26928, 27540, 27744, 28512, 28611, 29040, 29376, 29920, 30294, 30855, 31212, 31680, 31790, 32640, 32670, 32912, 33660, 34680, 34848, 34969, 35640, 35904, 36720, 36992, 37026, 38016, 38148, 38720, 39015, 39204, 40392, 41140, 41616, 43560, 44064, 44880, 46240, 46464, 46818, 47520, 47685, 48960, 49005, 49368, 50490, 50864, 51840, 52020, 52272, 53856, 55080, 55488, 55539, 57024, 57222, 58080, 58752, 59840, 60588, 61710, 62424, 63360, 63580, 65340, 65824, 67320, 69360, 69696, 69938, 71280, 71808, 73440, 74052, 75735, 76296, 77440, 78030, 78408, 80784, 82280, 83232, 85833, 87120, 88128, 89760, 92480, 92565, 93636, 95040, 95370, 97920, 98010, 98736, 100980, 101728, 104040, 104544, 104907, 107712, 110160, 110976, 111078, 114048, 114444, 116160, 117045, 119680, 121176, 123420, 124848, 127160, 130680, 131648, 134640, 138720, 139392, 139876, 142560, 143055, 146880, 148104, 151470, 152592, 156060, 156816, 161568, 164560, 166464, 166617, 171666, 174240, 174845, 176256, 179520, 184960, 185130, 187272, 190080, 190740, 196020, 197472, 201960, 203456, 208080, 209088, 209814, 215424, 220320, 222156, 228888, 232320, 234090, 242352, 246840, 249696, 254320, 257499, 261360, 263296, 269280, 277440, 277695, 279752, 285120, 286110, 293760, 296208, 302940, 305184, 312120, 313632, 314721, 323136, 329120, 332928, 333234, 343332, 348480, 349690, 359040, 370260, 374544, 381480, 392040, 394944, 403920, 406912, 416160, 418176, 419628, 429165, 440640, 444312, 457776, 468180, 484704, 493680, 499392, 508640, 514998, 522720, 524535, 538560, 554880, 555390, 559504, 570240, 572220, 592416, 605880, 610368, 624240, 627264, 629442, 646272, 658240, 666468, 686664, 696960, 699380, 740520, 749088, 762960, 784080, 789888, 807840, 832320, 833085, 839256, 858330, 881280, 888624, 915552, 936360, 944163, 969408, 987360, 998784, 1017280, 1029996, 1045440, 1049070, 1077120, 1110780, 1119008, 1144440, 1184832, 1211760, 1220736, 1248480, 1254528, 1258884, 1287495, 1316480, 1332936, 1373328, 1398760, 1481040, 1498176, 1525920, 1568160, 1573605, 1615680, 1664640, 1666170, 1678512, 1716660, 1777248, 1831104, 1872720, 1888326, 1938816, 1974720, 2034560, 2059992, 2090880, 2098140, 2221560, 2238016, 2288880, 2369664, 2423520, 2496960, 2517768, 2574990, 2665872, 2746656, 2797520, 2832489, 2962080, 2996352, 3051840, 3136320, 3147210, 3231360, 3332340, 3357024, 3433320, 3554496, 3662208, 3745440, 3776652, 3949440, 4119984, 4196280, 4443120, 4476032, 4577760, 4720815, 4847040, 4993920, 5035536, 5149980, 5331744, 5493312, 5595040, 5664978, 5924160, 6103680, 6272640, 6294420, 6664680, 6714048, 6866640, 7108992, 7490880, 7553304, 8239968, 8392560, 8886240, 9155520, 9441630, 9694080, 10071072, 10299960, 10663488, 10986624, 11190080, 11329956, 11848320, 12588840, 13329360, 13428096, 13733280, 14162445, 14981760, 15106608, 16479936, 16785120, 17772480, 18311040, 18883260, 20142144, 20599920, 21326976, 22380160, 22659912, 25177680, 26658720, 27466560, 28324890, 30213216, 32959872, 33570240, 35544960, 37766520, 40284288, 41199840, 45319824, 50355360, 53317440, 54933120, 56649780, 60426432, 67140480, 75533040, 82399680, 90639648, 100710720, 106634880, 113299560, 120852864, 151066080, 164799360, 181279296, 201421440, 226599120, 302132160, 362558592, 453198240, 604264320, 906396480, 1812792960]

約数ペア:

[(1, 1812792960), (2, 906396480), (3, 604264320), (4, 453198240), (5, 362558592), (6, 302132160), (8, 226599120), (9, 201421440), (10, 181279296), (11, 164799360), (12, 151066080), (15, 120852864), (16, 113299560), (17, 106634880), (18, 100710720), (20, 90639648), (22, 82399680), (24, 75533040), (27, 67140480), (30, 60426432), (32, 56649780), (33, 54933120), (34, 53317440), (36, 50355360), (40, 45319824), (44, 41199840), (45, 40284288), (48, 37766520), (51, 35544960), (54, 33570240), (55, 32959872), (60, 30213216), (64, 28324890), (66, 27466560), (68, 26658720), (72, 25177680), (80, 22659912), (81, 22380160), (85, 21326976), (88, 20599920), (90, 20142144), (96, 18883260), (99, 18311040), (102, 17772480), (108, 16785120), (110, 16479936), (120, 15106608), (121, 14981760), (128, 14162445), (132, 13733280), (135, 13428096), (136, 13329360), (144, 12588840), (153, 11848320), (160, 11329956), (162, 11190080), (165, 10986624), (170, 10663488), (176, 10299960), (180, 10071072), (187, 9694080), (192, 9441630), (198, 9155520), (204, 8886240), (216, 8392560), (220, 8239968), (240, 7553304), (242, 7490880), (255, 7108992), (264, 6866640), (270, 6714048), (272, 6664680), (288, 6294420), (289, 6272640), (297, 6103680), (306, 5924160), (320, 5664978), (324, 5595040), (330, 5493312), (340, 5331744), (352, 5149980), (360, 5035536), (363, 4993920), (374, 4847040), (384, 4720815), (396, 4577760), (405, 4476032), (408, 4443120), (432, 4196280), (440, 4119984), (459, 3949440), (480, 3776652), (484, 3745440), (495, 3662208), (510, 3554496), (528, 3433320), (540, 3357024), (544, 3332340), (561, 3231360), (576, 3147210), (578, 3136320), (594, 3051840), (605, 2996352), (612, 2962080), (640, 2832489), (648, 2797520), (660, 2746656), (680, 2665872), (704, 2574990), (720, 2517768), (726, 2496960), (748, 2423520), (765, 2369664), (792, 2288880), (810, 2238016), (816, 2221560), (864, 2098140), (867, 2090880), (880, 2059992), (891, 2034560), (918, 1974720), (935, 1938816), (960, 1888326), (968, 1872720), (990, 1831104), (1020, 1777248), (1056, 1716660), (1080, 1678512), (1088, 1666170), (1089, 1664640), (1122, 1615680), (1152, 1573605), (1156, 1568160), (1188, 1525920), (1210, 1498176), (1224, 1481040), (1296, 1398760), (1320, 1373328), (1360, 1332936), (1377, 1316480), (1408, 1287495), (1440, 1258884), (1445, 1254528), (1452, 1248480), (1485, 1220736), (1496, 1211760), (1530, 1184832), (1584, 1144440), (1620, 1119008), (1632, 1110780), (1683, 1077120), (1728, 1049070), (1734, 1045440), (1760, 1029996), (1782, 1017280), (1815, 998784), (1836, 987360), (1870, 969408), (1920, 944163), (1936, 936360), (1980, 915552), (2040, 888624), (2057, 881280), (2112, 858330), (2160, 839256), (2176, 833085), (2178, 832320), (2244, 807840), (2295, 789888), (2312, 784080), (2376, 762960), (2420, 749088), (2448, 740520), (2592, 699380), (2601, 696960), (2640, 686664), (2720, 666468), (2754, 658240), (2805, 646272), (2880, 629442), (2890, 627264), (2904, 624240), (2970, 610368), (2992, 605880), (3060, 592416), (3168, 572220), (3179, 570240), (3240, 559504), (3264, 555390), (3267, 554880), (3366, 538560), (3456, 524535), (3468, 522720), (3520, 514998), (3564, 508640), (3630, 499392), (3672, 493680), (3740, 484704), (3872, 468180), (3960, 457776), (4080, 444312), (4114, 440640), (4224, 429165), (4320, 419628), (4335, 418176), (4356, 416160), (4455, 406912), (4488, 403920), (4590, 394944), (4624, 392040), (4752, 381480), (4840, 374544), (4896, 370260), (5049, 359040), (5184, 349690), (5202, 348480), (5280, 343332), (5440, 333234), (5445, 332928), (5508, 329120), (5610, 323136), (5760, 314721), (5780, 313632), (5808, 312120), (5940, 305184), (5984, 302940), (6120, 296208), (6171, 293760), (6336, 286110), (6358, 285120), (6480, 279752), (6528, 277695), (6534, 277440), (6732, 269280), (6885, 263296), (6936, 261360), (7040, 257499), (7128, 254320), (7260, 249696), (7344, 246840), (7480, 242352), (7744, 234090), (7803, 232320), (7920, 228888), (8160, 222156), (8228, 220320), (8415, 215424), (8640, 209814), (8670, 209088), (8712, 208080), (8910, 203456), (8976, 201960), (9180, 197472), (9248, 196020), (9504, 190740), (9537, 190080), (9680, 187272), (9792, 185130), (9801, 184960), (10098, 179520), (10285, 176256), (10368, 174845), (10404, 174240), (10560, 171666), (10880, 166617), (10890, 166464), (11016, 164560), (11220, 161568), (11560, 156816), (11616, 156060), (11880, 152592), (11968, 151470), (12240, 148104), (12342, 146880), (12672, 143055), (12716, 142560), (12960, 139876), (13005, 139392), (13068, 138720), (13464, 134640), (13770, 131648), (13872, 130680), (14256, 127160), (14520, 124848), (14688, 123420), (14960, 121176), (15147, 119680), (15488, 117045), (15606, 116160), (15840, 114444), (15895, 114048), (16320, 111078), (16335, 110976), (16456, 110160), (16830, 107712), (17280, 104907), (17340, 104544), (17424, 104040), (17820, 101728), (17952, 100980), (18360, 98736), (18496, 98010), (18513, 97920), (19008, 95370), (19074, 95040), (19360, 93636), (19584, 92565), (19602, 92480), (20196, 89760), (20570, 88128), (20808, 87120), (21120, 85833), (21780, 83232), (22032, 82280), (22440, 80784), (23120, 78408), (23232, 78030), (23409, 77440), (23760, 76296), (23936, 75735), (24480, 74052), (24684, 73440), (25245, 71808), (25432, 71280), (25920, 69938), (26010, 69696), (26136, 69360), (26928, 67320), (27540, 65824), (27744, 65340), (28512, 63580), (28611, 63360), (29040, 62424), (29376, 61710), (29920, 60588), (30294, 59840), (30855, 58752), (31212, 58080), (31680, 57222), (31790, 57024), (32640, 55539), (32670, 55488), (32912, 55080), (33660, 53856), (34680, 52272), (34848, 52020), (34969, 51840), (35640, 50864), (35904, 50490), (36720, 49368), (36992, 49005), (37026, 48960), (38016, 47685), (38148, 47520), (38720, 46818), (39015, 46464), (39204, 46240), (40392, 44880), (41140, 44064), (41616, 43560)]