621891270

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1$

素因数の和:122

約数の個数: 480

約数和(自身を含む): 2295786240

約数和(自身を除く): 1673894970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 26, 27, 30, 33, 35, 39, 42, 45, 54, 55, 59, 63, 65, 66, 70, 77, 78, 81, 90, 91, 99, 105, 110, 117, 118, 126, 130, 135, 143, 154, 162, 165, 169, 177, 182, 189, 195, 198, 210, 231, 234, 270, 273, 286, 295, 297, 315, 330, 338, 351, 354, 378, 385, 390, 405, 413, 429, 455, 462, 495, 507, 531, 546, 567, 585, 590, 594, 630, 649, 693, 702, 715, 767, 770, 810, 819, 826, 845, 858, 885, 891, 910, 945, 990, 1001, 1014, 1053, 1062, 1134, 1155, 1170, 1183, 1239, 1287, 1298, 1365, 1386, 1430, 1485, 1521, 1534, 1593, 1638, 1690, 1755, 1770, 1782, 1859, 1890, 1947, 2002, 2065, 2079, 2106, 2145, 2301, 2310, 2366, 2457, 2478, 2535, 2574, 2655, 2730, 2835, 2970, 3003, 3042, 3186, 3245, 3465, 3510, 3549, 3717, 3718, 3835, 3861, 3894, 4095, 4130, 4158, 4290, 4455, 4543, 4563, 4602, 4779, 4914, 5005, 5070, 5265, 5310, 5369, 5577, 5670, 5841, 5915, 6006, 6195, 6237, 6435, 6490, 6903, 6930, 7098, 7371, 7434, 7605, 7670, 7722, 7965, 8190, 8437, 8910, 9009, 9086, 9126, 9295, 9558, 9735, 9971, 10010, 10395, 10530, 10647, 10738, 11151, 11154, 11505, 11583, 11682, 11830, 12285, 12390, 12474, 12870, 13013, 13629, 13689, 13806, 14742, 15015, 15210, 15930, 16107, 16731, 16874, 17523, 17745, 18018, 18585, 18590, 19305, 19470, 19942, 20709, 20790, 21294, 22302, 22715, 22815, 23010, 23166, 23895, 24570, 25311, 26026, 26845, 27027, 27258, 27378, 27885, 29205, 29913, 30030, 31185, 31941, 32214, 33453, 33462, 34515, 35046, 35490, 36855, 37170, 38610, 39039, 40887, 41418, 42185, 45045, 45430, 45630, 47790, 48321, 49855, 50193, 50622, 52569, 53235, 53690, 54054, 55755, 55770, 57915, 58410, 59059, 59826, 62127, 62370, 63882, 65065, 66906, 68145, 68445, 69030, 69797, 73710, 75933, 78078, 80535, 81081, 81774, 83655, 84370, 87615, 89739, 90090, 95823, 96642, 99710, 100386, 103545, 105138, 106470, 109681, 111510, 115830, 117117, 118118, 122661, 124254, 126555, 130130, 135135, 136290, 136890, 139594, 144963, 149565, 150579, 151866, 159705, 161070, 162162, 167265, 167310, 175230, 177177, 179478, 191646, 195195, 204435, 207090, 209391, 219362, 227799, 234234, 241605, 245322, 250965, 253110, 262845, 269217, 270270, 289926, 295295, 299130, 301158, 310635, 319410, 329043, 334530, 348985, 351351, 354354, 367983, 379665, 390390, 405405, 408870, 418782, 434889, 448695, 455598, 479115, 483210, 501930, 525690, 531531, 538434, 548405, 585585, 590590, 613305, 621270, 628173, 658086, 683397, 697970, 702702, 724815, 735966, 752895, 759330, 767767, 807651, 810810, 869778, 885885, 897390, 958230, 987129, 1046955, 1054053, 1063062, 1096810, 1138995, 1171170, 1226610, 1256346, 1346085, 1366794, 1449630, 1505790, 1535534, 1594593, 1615302, 1645215, 1756755, 1771770, 1839915, 1884519, 1974258, 2093910, 2108106, 2174445, 2277990, 2303301, 2657655, 2692170, 2961387, 3140865, 3189186, 3290430, 3416985, 3513510, 3679830, 3769038, 3838835, 4038255, 4348890, 4606602, 4783779, 4935645, 5270265, 5315310, 5653557, 5922774, 6281730, 6833970, 6909903, 7677670, 7972965, 8076510, 8884161, 9422595, 9567558, 9871290, 10540530, 11307114, 11516505, 13819806, 14806935, 15945930, 17768322, 18845190, 20729709, 23033010, 23918895, 28267785, 29613870, 34549515, 41459418, 44420805, 47837790, 56535570, 62189127, 69099030, 88841610, 103648545, 124378254, 207297090, 310945635, 621891270]

約数ペア:

[(1, 621891270), (2, 310945635), (3, 207297090), (5, 124378254), (6, 103648545), (7, 88841610), (9, 69099030), (10, 62189127), (11, 56535570), (13, 47837790), (14, 44420805), (15, 41459418), (18, 34549515), (21, 29613870), (22, 28267785), (26, 23918895), (27, 23033010), (30, 20729709), (33, 18845190), (35, 17768322), (39, 15945930), (42, 14806935), (45, 13819806), (54, 11516505), (55, 11307114), (59, 10540530), (63, 9871290), (65, 9567558), (66, 9422595), (70, 8884161), (77, 8076510), (78, 7972965), (81, 7677670), (90, 6909903), (91, 6833970), (99, 6281730), (105, 5922774), (110, 5653557), (117, 5315310), (118, 5270265), (126, 4935645), (130, 4783779), (135, 4606602), (143, 4348890), (154, 4038255), (162, 3838835), (165, 3769038), (169, 3679830), (177, 3513510), (182, 3416985), (189, 3290430), (195, 3189186), (198, 3140865), (210, 2961387), (231, 2692170), (234, 2657655), (270, 2303301), (273, 2277990), (286, 2174445), (295, 2108106), (297, 2093910), (315, 1974258), (330, 1884519), (338, 1839915), (351, 1771770), (354, 1756755), (378, 1645215), (385, 1615302), (390, 1594593), (405, 1535534), (413, 1505790), (429, 1449630), (455, 1366794), (462, 1346085), (495, 1256346), (507, 1226610), (531, 1171170), (546, 1138995), (567, 1096810), (585, 1063062), (590, 1054053), (594, 1046955), (630, 987129), (649, 958230), (693, 897390), (702, 885885), (715, 869778), (767, 810810), (770, 807651), (810, 767767), (819, 759330), (826, 752895), (845, 735966), (858, 724815), (885, 702702), (891, 697970), (910, 683397), (945, 658086), (990, 628173), (1001, 621270), (1014, 613305), (1053, 590590), (1062, 585585), (1134, 548405), (1155, 538434), (1170, 531531), (1183, 525690), (1239, 501930), (1287, 483210), (1298, 479115), (1365, 455598), (1386, 448695), (1430, 434889), (1485, 418782), (1521, 408870), (1534, 405405), (1593, 390390), (1638, 379665), (1690, 367983), (1755, 354354), (1770, 351351), (1782, 348985), (1859, 334530), (1890, 329043), (1947, 319410), (2002, 310635), (2065, 301158), (2079, 299130), (2106, 295295), (2145, 289926), (2301, 270270), (2310, 269217), (2366, 262845), (2457, 253110), (2478, 250965), (2535, 245322), (2574, 241605), (2655, 234234), (2730, 227799), (2835, 219362), (2970, 209391), (3003, 207090), (3042, 204435), (3186, 195195), (3245, 191646), (3465, 179478), (3510, 177177), (3549, 175230), (3717, 167310), (3718, 167265), (3835, 162162), (3861, 161070), (3894, 159705), (4095, 151866), (4130, 150579), (4158, 149565), (4290, 144963), (4455, 139594), (4543, 136890), (4563, 136290), (4602, 135135), (4779, 130130), (4914, 126555), (5005, 124254), (5070, 122661), (5265, 118118), (5310, 117117), (5369, 115830), (5577, 111510), (5670, 109681), (5841, 106470), (5915, 105138), (6006, 103545), (6195, 100386), (6237, 99710), (6435, 96642), (6490, 95823), (6903, 90090), (6930, 89739), (7098, 87615), (7371, 84370), (7434, 83655), (7605, 81774), (7670, 81081), (7722, 80535), (7965, 78078), (8190, 75933), (8437, 73710), (8910, 69797), (9009, 69030), (9086, 68445), (9126, 68145), (9295, 66906), (9558, 65065), (9735, 63882), (9971, 62370), (10010, 62127), (10395, 59826), (10530, 59059), (10647, 58410), (10738, 57915), (11151, 55770), (11154, 55755), (11505, 54054), (11583, 53690), (11682, 53235), (11830, 52569), (12285, 50622), (12390, 50193), (12474, 49855), (12870, 48321), (13013, 47790), (13629, 45630), (13689, 45430), (13806, 45045), (14742, 42185), (15015, 41418), (15210, 40887), (15930, 39039), (16107, 38610), (16731, 37170), (16874, 36855), (17523, 35490), (17745, 35046), (18018, 34515), (18585, 33462), (18590, 33453), (19305, 32214), (19470, 31941), (19942, 31185), (20709, 30030), (20790, 29913), (21294, 29205), (22302, 27885), (22715, 27378), (22815, 27258), (23010, 27027), (23166, 26845), (23895, 26026), (24570, 25311)]