310218480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:197

約数の個数: 480

約数和(自身を含む): 1286917632

約数和(自身を除く): 976699152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 23, 24, 26, 30, 33, 36, 39, 40, 44, 45, 46, 48, 52, 55, 60, 65, 66, 69, 72, 78, 80, 88, 90, 92, 99, 104, 110, 115, 117, 120, 130, 131, 132, 138, 143, 144, 156, 165, 176, 180, 184, 195, 198, 207, 208, 220, 230, 234, 240, 253, 260, 262, 264, 276, 286, 299, 312, 330, 345, 360, 368, 390, 393, 396, 414, 429, 440, 460, 468, 495, 506, 520, 524, 528, 552, 572, 585, 598, 624, 655, 660, 690, 715, 720, 759, 780, 786, 792, 828, 858, 880, 897, 920, 936, 990, 1012, 1035, 1040, 1048, 1104, 1144, 1170, 1179, 1196, 1265, 1287, 1310, 1320, 1380, 1430, 1441, 1495, 1518, 1560, 1572, 1584, 1656, 1703, 1716, 1794, 1840, 1872, 1965, 1980, 2024, 2070, 2096, 2145, 2277, 2288, 2340, 2358, 2392, 2530, 2574, 2620, 2640, 2691, 2760, 2860, 2882, 2990, 3013, 3036, 3120, 3144, 3289, 3312, 3406, 3432, 3588, 3795, 3930, 3960, 4048, 4140, 4290, 4323, 4485, 4554, 4680, 4716, 4784, 5060, 5109, 5148, 5240, 5382, 5520, 5720, 5764, 5895, 5980, 6026, 6072, 6288, 6435, 6578, 6812, 6864, 7176, 7205, 7590, 7860, 7920, 8280, 8515, 8580, 8646, 8970, 9039, 9108, 9360, 9432, 9867, 10120, 10218, 10296, 10480, 10764, 11385, 11440, 11528, 11790, 11960, 12052, 12144, 12870, 12969, 13156, 13455, 13624, 14352, 14410, 15065, 15180, 15327, 15720, 16445, 16560, 17030, 17160, 17292, 17940, 18078, 18216, 18733, 18864, 19734, 20240, 20436, 20592, 21528, 21615, 22770, 23056, 23580, 23920, 24104, 25545, 25740, 25938, 26312, 26910, 27117, 27248, 28820, 29601, 30130, 30360, 30654, 31440, 32890, 33143, 34060, 34320, 34584, 35880, 36156, 36432, 37466, 39169, 39468, 40872, 43056, 43230, 45195, 45540, 47160, 48208, 49335, 51090, 51480, 51876, 52624, 53820, 54234, 56199, 57640, 59202, 60260, 60720, 61308, 64845, 65780, 66286, 68120, 69168, 71760, 72312, 74932, 76635, 78338, 78936, 81744, 86460, 90390, 91080, 93665, 94320, 98670, 99429, 102180, 102960, 103752, 107640, 108468, 112398, 115280, 117507, 118404, 120520, 122616, 129690, 131560, 132572, 135585, 136240, 144624, 148005, 149864, 153270, 156676, 157872, 165715, 168597, 172920, 180780, 182160, 187330, 195845, 197340, 198858, 204360, 207504, 215280, 216936, 224796, 235014, 236808, 241040, 245232, 259380, 263120, 265144, 271170, 280995, 296010, 298287, 299728, 306540, 313352, 331430, 337194, 345840, 352521, 361560, 374660, 391690, 394680, 397716, 408720, 430859, 433872, 449592, 470028, 473616, 497145, 518760, 530288, 542340, 561990, 587535, 592020, 596574, 613080, 626704, 662860, 674388, 705042, 723120, 749320, 783380, 789360, 795432, 842985, 861718, 899184, 940056, 994290, 1037520, 1084680, 1123980, 1175070, 1184040, 1193148, 1226160, 1292577, 1325720, 1348776, 1410084, 1491435, 1498640, 1566760, 1590864, 1685970, 1723436, 1762605, 1880112, 1988580, 2154295, 2169360, 2247960, 2350140, 2368080, 2386296, 2585154, 2651440, 2697552, 2820168, 2982870, 3133520, 3371940, 3446872, 3525210, 3877731, 3977160, 4308590, 4495920, 4700280, 4772592, 5170308, 5640336, 5965740, 6462885, 6743880, 6893744, 7050420, 7755462, 7954320, 8617180, 9400560, 10340616, 11931480, 12925770, 13487760, 14100840, 15510924, 17234360, 19388655, 20681232, 23862960, 25851540, 28201680, 31021848, 34468720, 38777310, 51703080, 62043696, 77554620, 103406160, 155109240, 310218480]

約数ペア:

[(1, 310218480), (2, 155109240), (3, 103406160), (4, 77554620), (5, 62043696), (6, 51703080), (8, 38777310), (9, 34468720), (10, 31021848), (11, 28201680), (12, 25851540), (13, 23862960), (15, 20681232), (16, 19388655), (18, 17234360), (20, 15510924), (22, 14100840), (23, 13487760), (24, 12925770), (26, 11931480), (30, 10340616), (33, 9400560), (36, 8617180), (39, 7954320), (40, 7755462), (44, 7050420), (45, 6893744), (46, 6743880), (48, 6462885), (52, 5965740), (55, 5640336), (60, 5170308), (65, 4772592), (66, 4700280), (69, 4495920), (72, 4308590), (78, 3977160), (80, 3877731), (88, 3525210), (90, 3446872), (92, 3371940), (99, 3133520), (104, 2982870), (110, 2820168), (115, 2697552), (117, 2651440), (120, 2585154), (130, 2386296), (131, 2368080), (132, 2350140), (138, 2247960), (143, 2169360), (144, 2154295), (156, 1988580), (165, 1880112), (176, 1762605), (180, 1723436), (184, 1685970), (195, 1590864), (198, 1566760), (207, 1498640), (208, 1491435), (220, 1410084), (230, 1348776), (234, 1325720), (240, 1292577), (253, 1226160), (260, 1193148), (262, 1184040), (264, 1175070), (276, 1123980), (286, 1084680), (299, 1037520), (312, 994290), (330, 940056), (345, 899184), (360, 861718), (368, 842985), (390, 795432), (393, 789360), (396, 783380), (414, 749320), (429, 723120), (440, 705042), (460, 674388), (468, 662860), (495, 626704), (506, 613080), (520, 596574), (524, 592020), (528, 587535), (552, 561990), (572, 542340), (585, 530288), (598, 518760), (624, 497145), (655, 473616), (660, 470028), (690, 449592), (715, 433872), (720, 430859), (759, 408720), (780, 397716), (786, 394680), (792, 391690), (828, 374660), (858, 361560), (880, 352521), (897, 345840), (920, 337194), (936, 331430), (990, 313352), (1012, 306540), (1035, 299728), (1040, 298287), (1048, 296010), (1104, 280995), (1144, 271170), (1170, 265144), (1179, 263120), (1196, 259380), (1265, 245232), (1287, 241040), (1310, 236808), (1320, 235014), (1380, 224796), (1430, 216936), (1441, 215280), (1495, 207504), (1518, 204360), (1560, 198858), (1572, 197340), (1584, 195845), (1656, 187330), (1703, 182160), (1716, 180780), (1794, 172920), (1840, 168597), (1872, 165715), (1965, 157872), (1980, 156676), (2024, 153270), (2070, 149864), (2096, 148005), (2145, 144624), (2277, 136240), (2288, 135585), (2340, 132572), (2358, 131560), (2392, 129690), (2530, 122616), (2574, 120520), (2620, 118404), (2640, 117507), (2691, 115280), (2760, 112398), (2860, 108468), (2882, 107640), (2990, 103752), (3013, 102960), (3036, 102180), (3120, 99429), (3144, 98670), (3289, 94320), (3312, 93665), (3406, 91080), (3432, 90390), (3588, 86460), (3795, 81744), (3930, 78936), (3960, 78338), (4048, 76635), (4140, 74932), (4290, 72312), (4323, 71760), (4485, 69168), (4554, 68120), (4680, 66286), (4716, 65780), (4784, 64845), (5060, 61308), (5109, 60720), (5148, 60260), (5240, 59202), (5382, 57640), (5520, 56199), (5720, 54234), (5764, 53820), (5895, 52624), (5980, 51876), (6026, 51480), (6072, 51090), (6288, 49335), (6435, 48208), (6578, 47160), (6812, 45540), (6864, 45195), (7176, 43230), (7205, 43056), (7590, 40872), (7860, 39468), (7920, 39169), (8280, 37466), (8515, 36432), (8580, 36156), (8646, 35880), (8970, 34584), (9039, 34320), (9108, 34060), (9360, 33143), (9432, 32890), (9867, 31440), (10120, 30654), (10218, 30360), (10296, 30130), (10480, 29601), (10764, 28820), (11385, 27248), (11440, 27117), (11528, 26910), (11790, 26312), (11960, 25938), (12052, 25740), (12144, 25545), (12870, 24104), (12969, 23920), (13156, 23580), (13455, 23056), (13624, 22770), (14352, 21615), (14410, 21528), (15065, 20592), (15180, 20436), (15327, 20240), (15720, 19734), (16445, 18864), (16560, 18733), (17030, 18216), (17160, 18078), (17292, 17940)]