2217582720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:948

約数の個数: 384

約数和(自身を含む): 8420630400

約数和(自身を除く): 6203047680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 32, 36, 38, 40, 45, 46, 48, 57, 60, 64, 69, 72, 76, 80, 90, 92, 95, 96, 114, 115, 120, 128, 138, 144, 152, 160, 171, 180, 184, 190, 192, 207, 228, 230, 240, 276, 285, 288, 304, 320, 342, 345, 360, 368, 380, 384, 414, 437, 456, 460, 480, 552, 570, 576, 608, 640, 684, 690, 720, 736, 760, 828, 855, 874, 881, 912, 920, 960, 1035, 1104, 1140, 1152, 1216, 1311, 1368, 1380, 1440, 1472, 1520, 1656, 1710, 1748, 1762, 1824, 1840, 1920, 2070, 2185, 2208, 2280, 2432, 2622, 2643, 2736, 2760, 2880, 2944, 3040, 3312, 3420, 3496, 3524, 3648, 3680, 3933, 4140, 4370, 4405, 4416, 4560, 5244, 5286, 5472, 5520, 5760, 6080, 6555, 6624, 6840, 6992, 7048, 7296, 7360, 7866, 7929, 8280, 8740, 8810, 8832, 9120, 10488, 10572, 10944, 11040, 12160, 13110, 13215, 13248, 13680, 13984, 14096, 14720, 15732, 15858, 16560, 16739, 17480, 17620, 18240, 19665, 20263, 20976, 21144, 21888, 22080, 26220, 26430, 26496, 27360, 27968, 28192, 31464, 31716, 33120, 33478, 34960, 35240, 36480, 39330, 39645, 40526, 41952, 42288, 44160, 50217, 52440, 52860, 54720, 55936, 56384, 60789, 62928, 63432, 66240, 66956, 69920, 70480, 78660, 79290, 81052, 83695, 83904, 84576, 100434, 101315, 104880, 105720, 109440, 112768, 121578, 125856, 126864, 132480, 133912, 139840, 140960, 150651, 157320, 158580, 162104, 167390, 167808, 169152, 182367, 200868, 202630, 209760, 211440, 243156, 251085, 251712, 253728, 267824, 279680, 281920, 301302, 303945, 314640, 317160, 324208, 334780, 338304, 364734, 384997, 401736, 405260, 419520, 422880, 486312, 502170, 503424, 507456, 535648, 563840, 602604, 607890, 629280, 634320, 648416, 669560, 729468, 753255, 769994, 803472, 810520, 839040, 845760, 911835, 972624, 1004340, 1014912, 1071296, 1154991, 1205208, 1215780, 1258560, 1268640, 1296832, 1339120, 1458936, 1506510, 1539988, 1606944, 1621040, 1691520, 1823670, 1924985, 1945248, 2008680, 2142592, 2309982, 2410416, 2431560, 2517120, 2537280, 2593664, 2678240, 2917872, 3013020, 3079976, 3213888, 3242080, 3464973, 3647340, 3849970, 3890496, 4017360, 4619964, 4820832, 4863120, 5074560, 5356480, 5774955, 5835744, 6026040, 6159952, 6427776, 6484160, 6929946, 7294680, 7699940, 7780992, 8034720, 9239928, 9641664, 9726240, 10712960, 11549910, 11671488, 12052080, 12319904, 12968320, 13859892, 14589360, 15399880, 16069440, 17324865, 18479856, 19283328, 19452480, 23099820, 23342976, 24104160, 24639808, 27719784, 29178720, 30799760, 32138880, 34649730, 36959712, 38904960, 46199640, 48208320, 49279616, 55439568, 58357440, 61599520, 69299460, 73919424, 92399280, 96416640, 110879136, 116714880, 123199040, 138598920, 147838848, 184798560, 221758272, 246398080, 277197840, 369597120, 443516544, 554395680, 739194240, 1108791360, 2217582720]

約数ペア:

[(1, 2217582720), (2, 1108791360), (3, 739194240), (4, 554395680), (5, 443516544), (6, 369597120), (8, 277197840), (9, 246398080), (10, 221758272), (12, 184798560), (15, 147838848), (16, 138598920), (18, 123199040), (19, 116714880), (20, 110879136), (23, 96416640), (24, 92399280), (30, 73919424), (32, 69299460), (36, 61599520), (38, 58357440), (40, 55439568), (45, 49279616), (46, 48208320), (48, 46199640), (57, 38904960), (60, 36959712), (64, 34649730), (69, 32138880), (72, 30799760), (76, 29178720), (80, 27719784), (90, 24639808), (92, 24104160), (95, 23342976), (96, 23099820), (114, 19452480), (115, 19283328), (120, 18479856), (128, 17324865), (138, 16069440), (144, 15399880), (152, 14589360), (160, 13859892), (171, 12968320), (180, 12319904), (184, 12052080), (190, 11671488), (192, 11549910), (207, 10712960), (228, 9726240), (230, 9641664), (240, 9239928), (276, 8034720), (285, 7780992), (288, 7699940), (304, 7294680), (320, 6929946), (342, 6484160), (345, 6427776), (360, 6159952), (368, 6026040), (380, 5835744), (384, 5774955), (414, 5356480), (437, 5074560), (456, 4863120), (460, 4820832), (480, 4619964), (552, 4017360), (570, 3890496), (576, 3849970), (608, 3647340), (640, 3464973), (684, 3242080), (690, 3213888), (720, 3079976), (736, 3013020), (760, 2917872), (828, 2678240), (855, 2593664), (874, 2537280), (881, 2517120), (912, 2431560), (920, 2410416), (960, 2309982), (1035, 2142592), (1104, 2008680), (1140, 1945248), (1152, 1924985), (1216, 1823670), (1311, 1691520), (1368, 1621040), (1380, 1606944), (1440, 1539988), (1472, 1506510), (1520, 1458936), (1656, 1339120), (1710, 1296832), (1748, 1268640), (1762, 1258560), (1824, 1215780), (1840, 1205208), (1920, 1154991), (2070, 1071296), (2185, 1014912), (2208, 1004340), (2280, 972624), (2432, 911835), (2622, 845760), (2643, 839040), (2736, 810520), (2760, 803472), (2880, 769994), (2944, 753255), (3040, 729468), (3312, 669560), (3420, 648416), (3496, 634320), (3524, 629280), (3648, 607890), (3680, 602604), (3933, 563840), (4140, 535648), (4370, 507456), (4405, 503424), (4416, 502170), (4560, 486312), (5244, 422880), (5286, 419520), (5472, 405260), (5520, 401736), (5760, 384997), (6080, 364734), (6555, 338304), (6624, 334780), (6840, 324208), (6992, 317160), (7048, 314640), (7296, 303945), (7360, 301302), (7866, 281920), (7929, 279680), (8280, 267824), (8740, 253728), (8810, 251712), (8832, 251085), (9120, 243156), (10488, 211440), (10572, 209760), (10944, 202630), (11040, 200868), (12160, 182367), (13110, 169152), (13215, 167808), (13248, 167390), (13680, 162104), (13984, 158580), (14096, 157320), (14720, 150651), (15732, 140960), (15858, 139840), (16560, 133912), (16739, 132480), (17480, 126864), (17620, 125856), (18240, 121578), (19665, 112768), (20263, 109440), (20976, 105720), (21144, 104880), (21888, 101315), (22080, 100434), (26220, 84576), (26430, 83904), (26496, 83695), (27360, 81052), (27968, 79290), (28192, 78660), (31464, 70480), (31716, 69920), (33120, 66956), (33478, 66240), (34960, 63432), (35240, 62928), (36480, 60789), (39330, 56384), (39645, 55936), (40526, 54720), (41952, 52860), (42288, 52440), (44160, 50217)]