620436960

素因数分解:

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

素因数の和:199

約数の個数: 576

約数和(自身を含む): 2615348736

約数和(自身を除く): 1994911776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 23, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 46, 48, 52, 55, 60, 65, 66, 69, 72, 78, 80, 88, 90, 92, 96, 99, 104, 110, 115, 117, 120, 130, 131, 132, 138, 143, 144, 156, 160, 165, 176, 180, 184, 195, 198, 207, 208, 220, 230, 234, 240, 253, 260, 262, 264, 276, 286, 288, 299, 312, 330, 345, 352, 360, 368, 390, 393, 396, 414, 416, 429, 440, 460, 468, 480, 495, 506, 520, 524, 528, 552, 572, 585, 598, 624, 655, 660, 690, 715, 720, 736, 759, 780, 786, 792, 828, 858, 880, 897, 920, 936, 990, 1012, 1035, 1040, 1048, 1056, 1104, 1144, 1170, 1179, 1196, 1248, 1265, 1287, 1310, 1320, 1380, 1430, 1440, 1441, 1495, 1518, 1560, 1572, 1584, 1656, 1703, 1716, 1760, 1794, 1840, 1872, 1965, 1980, 2024, 2070, 2080, 2096, 2145, 2208, 2277, 2288, 2340, 2358, 2392, 2530, 2574, 2620, 2640, 2691, 2760, 2860, 2882, 2990, 3013, 3036, 3120, 3144, 3168, 3289, 3312, 3406, 3432, 3588, 3680, 3744, 3795, 3930, 3960, 4048, 4140, 4192, 4290, 4323, 4485, 4554, 4576, 4680, 4716, 4784, 5060, 5109, 5148, 5240, 5280, 5382, 5520, 5720, 5764, 5895, 5980, 6026, 6072, 6240, 6288, 6435, 6578, 6624, 6812, 6864, 7176, 7205, 7590, 7860, 7920, 8096, 8280, 8515, 8580, 8646, 8970, 9039, 9108, 9360, 9432, 9568, 9867, 10120, 10218, 10296, 10480, 10764, 11040, 11385, 11440, 11528, 11790, 11960, 12052, 12144, 12576, 12870, 12969, 13156, 13455, 13624, 13728, 14352, 14410, 15065, 15180, 15327, 15720, 15840, 16445, 16560, 17030, 17160, 17292, 17940, 18078, 18216, 18720, 18733, 18864, 19734, 20240, 20436, 20592, 20960, 21528, 21615, 22770, 22880, 23056, 23580, 23920, 24104, 24288, 25545, 25740, 25938, 26312, 26910, 27117, 27248, 28704, 28820, 29601, 30130, 30360, 30654, 31440, 32890, 33120, 33143, 34060, 34320, 34584, 35880, 36156, 36432, 37466, 37728, 39169, 39468, 40480, 40872, 41184, 43056, 43230, 45195, 45540, 46112, 47160, 47840, 48208, 49335, 51090, 51480, 51876, 52624, 53820, 54234, 54496, 56199, 57640, 59202, 60260, 60720, 61308, 62880, 64845, 65780, 66286, 68120, 68640, 69168, 71760, 72312, 72864, 74932, 76635, 78338, 78936, 81744, 86112, 86460, 90390, 91080, 93665, 94320, 96416, 98670, 99429, 102180, 102960, 103752, 105248, 107640, 108468, 112398, 115280, 117507, 118404, 120520, 121440, 122616, 129690, 131560, 132572, 135585, 136240, 138336, 143520, 144624, 148005, 149864, 153270, 156676, 157872, 163488, 165715, 168597, 172920, 180780, 182160, 187330, 188640, 195845, 197340, 198858, 204360, 205920, 207504, 215280, 216936, 224796, 230560, 235014, 236808, 241040, 245232, 259380, 263120, 265144, 271170, 272480, 280995, 289248, 296010, 298287, 299728, 306540, 313352, 315744, 331430, 337194, 345840, 352521, 361560, 364320, 374660, 391690, 394680, 397716, 408720, 415008, 430560, 430859, 433872, 449592, 470028, 473616, 482080, 490464, 497145, 518760, 526240, 530288, 542340, 561990, 587535, 592020, 596574, 599456, 613080, 626704, 662860, 674388, 691680, 705042, 723120, 749320, 783380, 789360, 795432, 817440, 842985, 861718, 867744, 899184, 940056, 947232, 994290, 1037520, 1060576, 1084680, 1123980, 1175070, 1184040, 1193148, 1226160, 1253408, 1292577, 1325720, 1348776, 1410084, 1446240, 1491435, 1498640, 1566760, 1578720, 1590864, 1685970, 1723436, 1762605, 1798368, 1880112, 1988580, 2075040, 2154295, 2169360, 2247960, 2350140, 2368080, 2386296, 2452320, 2585154, 2651440, 2697552, 2820168, 2982870, 2997280, 3133520, 3181728, 3371940, 3446872, 3525210, 3760224, 3877731, 3977160, 4308590, 4338720, 4495920, 4700280, 4736160, 4772592, 5170308, 5302880, 5395104, 5640336, 5965740, 6267040, 6462885, 6743880, 6893744, 7050420, 7755462, 7954320, 8617180, 8991840, 9400560, 9545184, 10340616, 11280672, 11931480, 12925770, 13487760, 13787488, 14100840, 15510924, 15908640, 17234360, 18801120, 19388655, 20681232, 23862960, 25851540, 26975520, 28201680, 31021848, 34468720, 38777310, 41362464, 47725920, 51703080, 56403360, 62043696, 68937440, 77554620, 103406160, 124087392, 155109240, 206812320, 310218480, 620436960]

約数ペア:

[(1, 620436960), (2, 310218480), (3, 206812320), (4, 155109240), (5, 124087392), (6, 103406160), (8, 77554620), (9, 68937440), (10, 62043696), (11, 56403360), (12, 51703080), (13, 47725920), (15, 41362464), (16, 38777310), (18, 34468720), (20, 31021848), (22, 28201680), (23, 26975520), (24, 25851540), (26, 23862960), (30, 20681232), (32, 19388655), (33, 18801120), (36, 17234360), (39, 15908640), (40, 15510924), (44, 14100840), (45, 13787488), (46, 13487760), (48, 12925770), (52, 11931480), (55, 11280672), (60, 10340616), (65, 9545184), (66, 9400560), (69, 8991840), (72, 8617180), (78, 7954320), (80, 7755462), (88, 7050420), (90, 6893744), (92, 6743880), (96, 6462885), (99, 6267040), (104, 5965740), (110, 5640336), (115, 5395104), (117, 5302880), (120, 5170308), (130, 4772592), (131, 4736160), (132, 4700280), (138, 4495920), (143, 4338720), (144, 4308590), (156, 3977160), (160, 3877731), (165, 3760224), (176, 3525210), (180, 3446872), (184, 3371940), (195, 3181728), (198, 3133520), (207, 2997280), (208, 2982870), (220, 2820168), (230, 2697552), (234, 2651440), (240, 2585154), (253, 2452320), (260, 2386296), (262, 2368080), (264, 2350140), (276, 2247960), (286, 2169360), (288, 2154295), (299, 2075040), (312, 1988580), (330, 1880112), (345, 1798368), (352, 1762605), (360, 1723436), (368, 1685970), (390, 1590864), (393, 1578720), (396, 1566760), (414, 1498640), (416, 1491435), (429, 1446240), (440, 1410084), (460, 1348776), (468, 1325720), (480, 1292577), (495, 1253408), (506, 1226160), (520, 1193148), (524, 1184040), (528, 1175070), (552, 1123980), (572, 1084680), (585, 1060576), (598, 1037520), (624, 994290), (655, 947232), (660, 940056), (690, 899184), (715, 867744), (720, 861718), (736, 842985), (759, 817440), (780, 795432), (786, 789360), (792, 783380), (828, 749320), (858, 723120), (880, 705042), (897, 691680), (920, 674388), (936, 662860), (990, 626704), (1012, 613080), (1035, 599456), (1040, 596574), (1048, 592020), (1056, 587535), (1104, 561990), (1144, 542340), (1170, 530288), (1179, 526240), (1196, 518760), (1248, 497145), (1265, 490464), (1287, 482080), (1310, 473616), (1320, 470028), (1380, 449592), (1430, 433872), (1440, 430859), (1441, 430560), (1495, 415008), (1518, 408720), (1560, 397716), (1572, 394680), (1584, 391690), (1656, 374660), (1703, 364320), (1716, 361560), (1760, 352521), (1794, 345840), (1840, 337194), (1872, 331430), (1965, 315744), (1980, 313352), (2024, 306540), (2070, 299728), (2080, 298287), (2096, 296010), (2145, 289248), (2208, 280995), (2277, 272480), (2288, 271170), (2340, 265144), (2358, 263120), (2392, 259380), (2530, 245232), (2574, 241040), (2620, 236808), (2640, 235014), (2691, 230560), (2760, 224796), (2860, 216936), (2882, 215280), (2990, 207504), (3013, 205920), (3036, 204360), (3120, 198858), (3144, 197340), (3168, 195845), (3289, 188640), (3312, 187330), (3406, 182160), (3432, 180780), (3588, 172920), (3680, 168597), (3744, 165715), (3795, 163488), (3930, 157872), (3960, 156676), (4048, 153270), (4140, 149864), (4192, 148005), (4290, 144624), (4323, 143520), (4485, 138336), (4554, 136240), (4576, 135585), (4680, 132572), (4716, 131560), (4784, 129690), (5060, 122616), (5109, 121440), (5148, 120520), (5240, 118404), (5280, 117507), (5382, 115280), (5520, 112398), (5720, 108468), (5764, 107640), (5895, 105248), (5980, 103752), (6026, 102960), (6072, 102180), (6240, 99429), (6288, 98670), (6435, 96416), (6578, 94320), (6624, 93665), (6812, 91080), (6864, 90390), (7176, 86460), (7205, 86112), (7590, 81744), (7860, 78936), (7920, 78338), (8096, 76635), (8280, 74932), (8515, 72864), (8580, 72312), (8646, 71760), (8970, 69168), (9039, 68640), (9108, 68120), (9360, 66286), (9432, 65780), (9568, 64845), (9867, 62880), (10120, 61308), (10218, 60720), (10296, 60260), (10480, 59202), (10764, 57640), (11040, 56199), (11385, 54496), (11440, 54234), (11528, 53820), (11790, 52624), (11960, 51876), (12052, 51480), (12144, 51090), (12576, 49335), (12870, 48208), (12969, 47840), (13156, 47160), (13455, 46112), (13624, 45540), (13728, 45195), (14352, 43230), (14410, 43056), (15065, 41184), (15180, 40872), (15327, 40480), (15720, 39468), (15840, 39169), (16445, 37728), (16560, 37466), (17030, 36432), (17160, 36156), (17292, 35880), (17940, 34584), (18078, 34320), (18216, 34060), (18720, 33143), (18733, 33120), (18864, 32890), (19734, 31440), (20240, 30654), (20436, 30360), (20592, 30130), (20960, 29601), (21528, 28820), (21615, 28704), (22770, 27248), (22880, 27117), (23056, 26910), (23580, 26312), (23920, 25938), (24104, 25740), (24288, 25545)]