197074080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^4\times {\mathrm{19}}^1$

素因数の和:71

約数の個数: 480

約数和(自身を含む): 847022400

約数和(自身を除く): 649948320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 147, 152, 160, 168, 171, 180, 189, 190, 196, 210, 216, 224, 228, 240, 245, 252, 266, 270, 280, 285, 288, 294, 304, 315, 336, 342, 343, 360, 378, 380, 392, 399, 420, 432, 441, 456, 480, 490, 504, 513, 532, 540, 560, 570, 588, 608, 630, 665, 672, 684, 686, 720, 735, 756, 760, 784, 798, 840, 855, 864, 882, 912, 931, 945, 980, 1008, 1026, 1029, 1064, 1080, 1120, 1140, 1176, 1197, 1260, 1323, 1330, 1368, 1372, 1440, 1470, 1512, 1520, 1568, 1596, 1680, 1710, 1715, 1764, 1824, 1862, 1890, 1960, 1995, 2016, 2052, 2058, 2128, 2160, 2205, 2280, 2352, 2394, 2401, 2520, 2565, 2646, 2660, 2736, 2744, 2793, 2940, 3024, 3040, 3087, 3192, 3360, 3420, 3430, 3528, 3591, 3724, 3780, 3920, 3990, 4104, 4116, 4256, 4320, 4410, 4560, 4655, 4704, 4788, 4802, 5040, 5130, 5145, 5292, 5320, 5472, 5488, 5586, 5880, 5985, 6048, 6174, 6384, 6517, 6615, 6840, 6860, 7056, 7182, 7203, 7448, 7560, 7840, 7980, 8208, 8232, 8379, 8820, 9120, 9261, 9310, 9576, 9604, 10080, 10260, 10290, 10584, 10640, 10976, 11172, 11760, 11970, 12005, 12348, 12768, 13034, 13230, 13680, 13720, 13965, 14112, 14364, 14406, 14896, 15120, 15435, 15960, 16416, 16464, 16758, 17640, 17955, 18522, 18620, 19152, 19208, 19551, 20520, 20580, 21168, 21280, 21609, 22344, 23520, 23940, 24010, 24696, 25137, 26068, 26460, 27360, 27440, 27930, 28728, 28812, 29792, 30240, 30870, 31920, 32585, 32928, 33516, 35280, 35910, 36015, 37044, 37240, 38304, 38416, 39102, 41040, 41160, 41895, 42336, 43218, 44688, 45619, 46305, 47880, 48020, 49392, 50274, 52136, 52920, 54880, 55860, 57456, 57624, 58653, 61740, 63840, 64827, 65170, 67032, 70560, 71820, 72030, 74088, 74480, 76832, 78204, 82080, 82320, 83790, 86436, 89376, 91238, 92610, 95760, 96040, 97755, 98784, 100548, 104272, 105840, 108045, 111720, 114912, 115248, 117306, 123480, 125685, 129654, 130340, 134064, 136857, 143640, 144060, 148176, 148960, 156408, 164640, 167580, 172872, 175959, 182476, 185220, 191520, 192080, 195510, 201096, 208544, 211680, 216090, 223440, 228095, 230496, 234612, 246960, 251370, 259308, 260680, 268128, 273714, 287280, 288120, 293265, 296352, 312816, 324135, 335160, 345744, 351918, 364952, 370440, 384160, 391020, 402192, 410571, 432180, 446880, 456190, 469224, 493920, 502740, 518616, 521360, 547428, 574560, 576240, 586530, 625632, 648270, 670320, 684285, 691488, 703836, 729904, 740880, 782040, 804384, 821142, 864360, 879795, 912380, 938448, 1005480, 1037232, 1042720, 1094856, 1152480, 1173060, 1231713, 1296540, 1340640, 1368570, 1407672, 1459808, 1481760, 1564080, 1642284, 1728720, 1759590, 1824760, 1876896, 2010960, 2052855, 2074464, 2189712, 2346120, 2463426, 2593080, 2737140, 2815344, 3128160, 3284568, 3457440, 3519180, 3649520, 4021920, 4105710, 4379424, 4692240, 4926852, 5186160, 5474280, 5630688, 6158565, 6569136, 7038360, 7299040, 8211420, 9384480, 9853704, 10372320, 10948560, 12317130, 13138272, 14076720, 16422840, 19707408, 21897120, 24634260, 28153440, 32845680, 39414816, 49268520, 65691360, 98537040, 197074080]

約数ペア:

[(1, 197074080), (2, 98537040), (3, 65691360), (4, 49268520), (5, 39414816), (6, 32845680), (7, 28153440), (8, 24634260), (9, 21897120), (10, 19707408), (12, 16422840), (14, 14076720), (15, 13138272), (16, 12317130), (18, 10948560), (19, 10372320), (20, 9853704), (21, 9384480), (24, 8211420), (27, 7299040), (28, 7038360), (30, 6569136), (32, 6158565), (35, 5630688), (36, 5474280), (38, 5186160), (40, 4926852), (42, 4692240), (45, 4379424), (48, 4105710), (49, 4021920), (54, 3649520), (56, 3519180), (57, 3457440), (60, 3284568), (63, 3128160), (70, 2815344), (72, 2737140), (76, 2593080), (80, 2463426), (84, 2346120), (90, 2189712), (95, 2074464), (96, 2052855), (98, 2010960), (105, 1876896), (108, 1824760), (112, 1759590), (114, 1728720), (120, 1642284), (126, 1564080), (133, 1481760), (135, 1459808), (140, 1407672), (144, 1368570), (147, 1340640), (152, 1296540), (160, 1231713), (168, 1173060), (171, 1152480), (180, 1094856), (189, 1042720), (190, 1037232), (196, 1005480), (210, 938448), (216, 912380), (224, 879795), (228, 864360), (240, 821142), (245, 804384), (252, 782040), (266, 740880), (270, 729904), (280, 703836), (285, 691488), (288, 684285), (294, 670320), (304, 648270), (315, 625632), (336, 586530), (342, 576240), (343, 574560), (360, 547428), (378, 521360), (380, 518616), (392, 502740), (399, 493920), (420, 469224), (432, 456190), (441, 446880), (456, 432180), (480, 410571), (490, 402192), (504, 391020), (513, 384160), (532, 370440), (540, 364952), (560, 351918), (570, 345744), (588, 335160), (608, 324135), (630, 312816), (665, 296352), (672, 293265), (684, 288120), (686, 287280), (720, 273714), (735, 268128), (756, 260680), (760, 259308), (784, 251370), (798, 246960), (840, 234612), (855, 230496), (864, 228095), (882, 223440), (912, 216090), (931, 211680), (945, 208544), (980, 201096), (1008, 195510), (1026, 192080), (1029, 191520), (1064, 185220), (1080, 182476), (1120, 175959), (1140, 172872), (1176, 167580), (1197, 164640), (1260, 156408), (1323, 148960), (1330, 148176), (1368, 144060), (1372, 143640), (1440, 136857), (1470, 134064), (1512, 130340), (1520, 129654), (1568, 125685), (1596, 123480), (1680, 117306), (1710, 115248), (1715, 114912), (1764, 111720), (1824, 108045), (1862, 105840), (1890, 104272), (1960, 100548), (1995, 98784), (2016, 97755), (2052, 96040), (2058, 95760), (2128, 92610), (2160, 91238), (2205, 89376), (2280, 86436), (2352, 83790), (2394, 82320), (2401, 82080), (2520, 78204), (2565, 76832), (2646, 74480), (2660, 74088), (2736, 72030), (2744, 71820), (2793, 70560), (2940, 67032), (3024, 65170), (3040, 64827), (3087, 63840), (3192, 61740), (3360, 58653), (3420, 57624), (3430, 57456), (3528, 55860), (3591, 54880), (3724, 52920), (3780, 52136), (3920, 50274), (3990, 49392), (4104, 48020), (4116, 47880), (4256, 46305), (4320, 45619), (4410, 44688), (4560, 43218), (4655, 42336), (4704, 41895), (4788, 41160), (4802, 41040), (5040, 39102), (5130, 38416), (5145, 38304), (5292, 37240), (5320, 37044), (5472, 36015), (5488, 35910), (5586, 35280), (5880, 33516), (5985, 32928), (6048, 32585), (6174, 31920), (6384, 30870), (6517, 30240), (6615, 29792), (6840, 28812), (6860, 28728), (7056, 27930), (7182, 27440), (7203, 27360), (7448, 26460), (7560, 26068), (7840, 25137), (7980, 24696), (8208, 24010), (8232, 23940), (8379, 23520), (8820, 22344), (9120, 21609), (9261, 21280), (9310, 21168), (9576, 20580), (9604, 20520), (10080, 19551), (10260, 19208), (10290, 19152), (10584, 18620), (10640, 18522), (10976, 17955), (11172, 17640), (11760, 16758), (11970, 16464), (12005, 16416), (12348, 15960), (12768, 15435), (13034, 15120), (13230, 14896), (13680, 14406), (13720, 14364), (13965, 14112)]