2986398720

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:435

約数の個数: 440

約数和(自身を含む): 11294527200

約数和(自身を除く): 8308128480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 324, 342, 360, 379, 380, 384, 405, 432, 456, 480, 512, 513, 540, 570, 576, 608, 640, 648, 684, 720, 758, 760, 768, 810, 855, 864, 912, 960, 1024, 1026, 1080, 1137, 1140, 1152, 1216, 1280, 1296, 1368, 1440, 1516, 1520, 1536, 1539, 1620, 1710, 1728, 1824, 1895, 1920, 2052, 2160, 2274, 2280, 2304, 2432, 2560, 2565, 2592, 2736, 2880, 3032, 3040, 3072, 3078, 3240, 3411, 3420, 3456, 3648, 3790, 3840, 4104, 4320, 4548, 4560, 4608, 4864, 5120, 5130, 5184, 5472, 5685, 5760, 6064, 6080, 6156, 6480, 6822, 6840, 6912, 7201, 7296, 7580, 7680, 7695, 8208, 8640, 9096, 9120, 9216, 9728, 10233, 10260, 10368, 10944, 11370, 11520, 12128, 12160, 12312, 12960, 13644, 13680, 13824, 14402, 14592, 15160, 15360, 15390, 16416, 17055, 17280, 18192, 18240, 19456, 20466, 20520, 20736, 21603, 21888, 22740, 23040, 24256, 24320, 24624, 25920, 27288, 27360, 27648, 28804, 29184, 30320, 30699, 30780, 32832, 34110, 34560, 36005, 36384, 36480, 40932, 41040, 41472, 43206, 43776, 45480, 46080, 48512, 48640, 49248, 51165, 51840, 54576, 54720, 57608, 58368, 60640, 61398, 61560, 64809, 65664, 68220, 69120, 72010, 72768, 72960, 81864, 82080, 82944, 86412, 87552, 90960, 97024, 97280, 98496, 102330, 103680, 108015, 109152, 109440, 115216, 121280, 122796, 123120, 129618, 131328, 136440, 138240, 144020, 145536, 145920, 153495, 163728, 164160, 172824, 175104, 181920, 194048, 194427, 196992, 204660, 207360, 216030, 218304, 218880, 230432, 242560, 245592, 246240, 259236, 262656, 272880, 288040, 291072, 291840, 306990, 324045, 327456, 328320, 345648, 363840, 388096, 388854, 393984, 409320, 414720, 432060, 436608, 437760, 460864, 485120, 491184, 492480, 518472, 525312, 545760, 576080, 582144, 583281, 613980, 648090, 654912, 656640, 691296, 727680, 777708, 787968, 818640, 864120, 873216, 875520, 921728, 970240, 972135, 982368, 984960, 1036944, 1091520, 1152160, 1164288, 1166562, 1227960, 1296180, 1309824, 1313280, 1382592, 1455360, 1555416, 1575936, 1637280, 1728240, 1746432, 1843456, 1940480, 1944270, 1964736, 1969920, 2073888, 2183040, 2304320, 2333124, 2455920, 2592360, 2619648, 2626560, 2765184, 2910720, 2916405, 3110832, 3274560, 3456480, 3492864, 3686912, 3888540, 3929472, 3939840, 4147776, 4366080, 4608640, 4666248, 4911840, 5184720, 5239296, 5530368, 5821440, 5832810, 6221664, 6549120, 6912960, 7373824, 7777080, 7858944, 7879680, 8295552, 8732160, 9217280, 9332496, 9823680, 10369440, 10478592, 11060736, 11665620, 12443328, 13098240, 13825920, 15554160, 15717888, 16591104, 17464320, 18434560, 18664992, 19647360, 20738880, 22121472, 23331240, 24886656, 26196480, 27651840, 31108320, 31435776, 33182208, 36869120, 37329984, 39294720, 41477760, 46662480, 49773312, 52392960, 55303680, 62216640, 66364416, 74659968, 78589440, 82955520, 93324960, 99546624, 110607360, 124433280, 149319936, 157178880, 165911040, 186649920, 199093248, 248866560, 298639872, 331822080, 373299840, 497733120, 597279744, 746599680, 995466240, 1493199360, 2986398720]

約数ペア:

[(1, 2986398720), (2, 1493199360), (3, 995466240), (4, 746599680), (5, 597279744), (6, 497733120), (8, 373299840), (9, 331822080), (10, 298639872), (12, 248866560), (15, 199093248), (16, 186649920), (18, 165911040), (19, 157178880), (20, 149319936), (24, 124433280), (27, 110607360), (30, 99546624), (32, 93324960), (36, 82955520), (38, 78589440), (40, 74659968), (45, 66364416), (48, 62216640), (54, 55303680), (57, 52392960), (60, 49773312), (64, 46662480), (72, 41477760), (76, 39294720), (80, 37329984), (81, 36869120), (90, 33182208), (95, 31435776), (96, 31108320), (108, 27651840), (114, 26196480), (120, 24886656), (128, 23331240), (135, 22121472), (144, 20738880), (152, 19647360), (160, 18664992), (162, 18434560), (171, 17464320), (180, 16591104), (190, 15717888), (192, 15554160), (216, 13825920), (228, 13098240), (240, 12443328), (256, 11665620), (270, 11060736), (285, 10478592), (288, 10369440), (304, 9823680), (320, 9332496), (324, 9217280), (342, 8732160), (360, 8295552), (379, 7879680), (380, 7858944), (384, 7777080), (405, 7373824), (432, 6912960), (456, 6549120), (480, 6221664), (512, 5832810), (513, 5821440), (540, 5530368), (570, 5239296), (576, 5184720), (608, 4911840), (640, 4666248), (648, 4608640), (684, 4366080), (720, 4147776), (758, 3939840), (760, 3929472), (768, 3888540), (810, 3686912), (855, 3492864), (864, 3456480), (912, 3274560), (960, 3110832), (1024, 2916405), (1026, 2910720), (1080, 2765184), (1137, 2626560), (1140, 2619648), (1152, 2592360), (1216, 2455920), (1280, 2333124), (1296, 2304320), (1368, 2183040), (1440, 2073888), (1516, 1969920), (1520, 1964736), (1536, 1944270), (1539, 1940480), (1620, 1843456), (1710, 1746432), (1728, 1728240), (1824, 1637280), (1895, 1575936), (1920, 1555416), (2052, 1455360), (2160, 1382592), (2274, 1313280), (2280, 1309824), (2304, 1296180), (2432, 1227960), (2560, 1166562), (2565, 1164288), (2592, 1152160), (2736, 1091520), (2880, 1036944), (3032, 984960), (3040, 982368), (3072, 972135), (3078, 970240), (3240, 921728), (3411, 875520), (3420, 873216), (3456, 864120), (3648, 818640), (3790, 787968), (3840, 777708), (4104, 727680), (4320, 691296), (4548, 656640), (4560, 654912), (4608, 648090), (4864, 613980), (5120, 583281), (5130, 582144), (5184, 576080), (5472, 545760), (5685, 525312), (5760, 518472), (6064, 492480), (6080, 491184), (6156, 485120), (6480, 460864), (6822, 437760), (6840, 436608), (6912, 432060), (7201, 414720), (7296, 409320), (7580, 393984), (7680, 388854), (7695, 388096), (8208, 363840), (8640, 345648), (9096, 328320), (9120, 327456), (9216, 324045), (9728, 306990), (10233, 291840), (10260, 291072), (10368, 288040), (10944, 272880), (11370, 262656), (11520, 259236), (12128, 246240), (12160, 245592), (12312, 242560), (12960, 230432), (13644, 218880), (13680, 218304), (13824, 216030), (14402, 207360), (14592, 204660), (15160, 196992), (15360, 194427), (15390, 194048), (16416, 181920), (17055, 175104), (17280, 172824), (18192, 164160), (18240, 163728), (19456, 153495), (20466, 145920), (20520, 145536), (20736, 144020), (21603, 138240), (21888, 136440), (22740, 131328), (23040, 129618), (24256, 123120), (24320, 122796), (24624, 121280), (25920, 115216), (27288, 109440), (27360, 109152), (27648, 108015), (28804, 103680), (29184, 102330), (30320, 98496), (30699, 97280), (30780, 97024), (32832, 90960), (34110, 87552), (34560, 86412), (36005, 82944), (36384, 82080), (36480, 81864), (40932, 72960), (41040, 72768), (41472, 72010), (43206, 69120), (43776, 68220), (45480, 65664), (46080, 64809), (48512, 61560), (48640, 61398), (49248, 60640), (51165, 58368), (51840, 57608), (54576, 54720)]