2478170880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:296

約数の個数: 432

約数和(自身を含む): 9183283200

約数和(自身を除く): 6705112320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 47, 48, 60, 64, 69, 72, 80, 90, 92, 94, 96, 115, 120, 128, 138, 141, 144, 160, 180, 184, 188, 192, 199, 207, 230, 235, 240, 256, 276, 282, 288, 320, 345, 360, 368, 376, 384, 398, 414, 423, 460, 470, 480, 552, 564, 576, 597, 640, 690, 705, 720, 736, 752, 768, 796, 828, 846, 920, 940, 960, 995, 1035, 1081, 1104, 1128, 1152, 1194, 1280, 1380, 1410, 1440, 1472, 1504, 1592, 1656, 1692, 1791, 1840, 1880, 1920, 1990, 2070, 2115, 2162, 2208, 2256, 2304, 2388, 2760, 2820, 2880, 2944, 2985, 3008, 3184, 3243, 3312, 3384, 3582, 3680, 3760, 3840, 3980, 4140, 4230, 4324, 4416, 4512, 4577, 4776, 5405, 5520, 5640, 5760, 5888, 5970, 6016, 6368, 6486, 6624, 6768, 7164, 7360, 7520, 7960, 8280, 8460, 8648, 8832, 8955, 9024, 9154, 9353, 9552, 9729, 10810, 11040, 11280, 11520, 11940, 12032, 12736, 12972, 13248, 13536, 13731, 14328, 14720, 15040, 15920, 16215, 16560, 16920, 17296, 17664, 17910, 18048, 18308, 18706, 19104, 19458, 21620, 22080, 22560, 22885, 23880, 25472, 25944, 26496, 27072, 27462, 28059, 28656, 29440, 30080, 31840, 32430, 33120, 33840, 34592, 35820, 36096, 36616, 37412, 38208, 38916, 41193, 43240, 44160, 45120, 45770, 46765, 47760, 48645, 50944, 51888, 52992, 54144, 54924, 56118, 57312, 60160, 63680, 64860, 66240, 67680, 68655, 69184, 71640, 73232, 74824, 76416, 77832, 82386, 84177, 86480, 88320, 90240, 91540, 93530, 95520, 97290, 103776, 108288, 109848, 112236, 114624, 127360, 129720, 132480, 135360, 137310, 138368, 140295, 143280, 146464, 149648, 152832, 155664, 164772, 168354, 172960, 180480, 183080, 187060, 191040, 194580, 205965, 207552, 215119, 219696, 224472, 229248, 254720, 259440, 264960, 270720, 274620, 276736, 280590, 286560, 292928, 299296, 311328, 329544, 336708, 345920, 366160, 374120, 382080, 389160, 411930, 415104, 420885, 430238, 439392, 448944, 458496, 518880, 541440, 549240, 561180, 573120, 585856, 598592, 622656, 645357, 659088, 673416, 691840, 732320, 748240, 764160, 778320, 823860, 830208, 841770, 860476, 878784, 897888, 1037760, 1075595, 1098480, 1122360, 1146240, 1171712, 1197184, 1245312, 1290714, 1318176, 1346832, 1383680, 1464640, 1496480, 1556640, 1647720, 1683540, 1720952, 1757568, 1795776, 1936071, 2075520, 2151190, 2196960, 2244720, 2292480, 2394368, 2490624, 2581428, 2636352, 2693664, 2929280, 2992960, 3113280, 3226785, 3295440, 3367080, 3441904, 3515136, 3591552, 3872142, 4151040, 4302380, 4393920, 4489440, 5162856, 5272704, 5387328, 5858560, 5985920, 6226560, 6453570, 6590880, 6734160, 6883808, 7183104, 7744284, 8604760, 8787840, 8978880, 9680355, 10325712, 10545408, 10774656, 11971840, 12453120, 12907140, 13181760, 13468320, 13767616, 15488568, 17209520, 17575680, 17957760, 19360710, 20651424, 21549312, 25814280, 26363520, 26936640, 27535232, 30977136, 34419040, 35915520, 38721420, 41302848, 51628560, 52727040, 53873280, 55070464, 61954272, 68838080, 77442840, 82605696, 103257120, 107746560, 123908544, 137676160, 154885680, 165211392, 206514240, 247817088, 275352320, 309771360, 413028480, 495634176, 619542720, 826056960, 1239085440, 2478170880]

約数ペア:

[(1, 2478170880), (2, 1239085440), (3, 826056960), (4, 619542720), (5, 495634176), (6, 413028480), (8, 309771360), (9, 275352320), (10, 247817088), (12, 206514240), (15, 165211392), (16, 154885680), (18, 137676160), (20, 123908544), (23, 107746560), (24, 103257120), (30, 82605696), (32, 77442840), (36, 68838080), (40, 61954272), (45, 55070464), (46, 53873280), (47, 52727040), (48, 51628560), (60, 41302848), (64, 38721420), (69, 35915520), (72, 34419040), (80, 30977136), (90, 27535232), (92, 26936640), (94, 26363520), (96, 25814280), (115, 21549312), (120, 20651424), (128, 19360710), (138, 17957760), (141, 17575680), (144, 17209520), (160, 15488568), (180, 13767616), (184, 13468320), (188, 13181760), (192, 12907140), (199, 12453120), (207, 11971840), (230, 10774656), (235, 10545408), (240, 10325712), (256, 9680355), (276, 8978880), (282, 8787840), (288, 8604760), (320, 7744284), (345, 7183104), (360, 6883808), (368, 6734160), (376, 6590880), (384, 6453570), (398, 6226560), (414, 5985920), (423, 5858560), (460, 5387328), (470, 5272704), (480, 5162856), (552, 4489440), (564, 4393920), (576, 4302380), (597, 4151040), (640, 3872142), (690, 3591552), (705, 3515136), (720, 3441904), (736, 3367080), (752, 3295440), (768, 3226785), (796, 3113280), (828, 2992960), (846, 2929280), (920, 2693664), (940, 2636352), (960, 2581428), (995, 2490624), (1035, 2394368), (1081, 2292480), (1104, 2244720), (1128, 2196960), (1152, 2151190), (1194, 2075520), (1280, 1936071), (1380, 1795776), (1410, 1757568), (1440, 1720952), (1472, 1683540), (1504, 1647720), (1592, 1556640), (1656, 1496480), (1692, 1464640), (1791, 1383680), (1840, 1346832), (1880, 1318176), (1920, 1290714), (1990, 1245312), (2070, 1197184), (2115, 1171712), (2162, 1146240), (2208, 1122360), (2256, 1098480), (2304, 1075595), (2388, 1037760), (2760, 897888), (2820, 878784), (2880, 860476), (2944, 841770), (2985, 830208), (3008, 823860), (3184, 778320), (3243, 764160), (3312, 748240), (3384, 732320), (3582, 691840), (3680, 673416), (3760, 659088), (3840, 645357), (3980, 622656), (4140, 598592), (4230, 585856), (4324, 573120), (4416, 561180), (4512, 549240), (4577, 541440), (4776, 518880), (5405, 458496), (5520, 448944), (5640, 439392), (5760, 430238), (5888, 420885), (5970, 415104), (6016, 411930), (6368, 389160), (6486, 382080), (6624, 374120), (6768, 366160), (7164, 345920), (7360, 336708), (7520, 329544), (7960, 311328), (8280, 299296), (8460, 292928), (8648, 286560), (8832, 280590), (8955, 276736), (9024, 274620), (9154, 270720), (9353, 264960), (9552, 259440), (9729, 254720), (10810, 229248), (11040, 224472), (11280, 219696), (11520, 215119), (11940, 207552), (12032, 205965), (12736, 194580), (12972, 191040), (13248, 187060), (13536, 183080), (13731, 180480), (14328, 172960), (14720, 168354), (15040, 164772), (15920, 155664), (16215, 152832), (16560, 149648), (16920, 146464), (17296, 143280), (17664, 140295), (17910, 138368), (18048, 137310), (18308, 135360), (18706, 132480), (19104, 129720), (19458, 127360), (21620, 114624), (22080, 112236), (22560, 109848), (22885, 108288), (23880, 103776), (25472, 97290), (25944, 95520), (26496, 93530), (27072, 91540), (27462, 90240), (28059, 88320), (28656, 86480), (29440, 84177), (30080, 82386), (31840, 77832), (32430, 76416), (33120, 74824), (33840, 73232), (34592, 71640), (35820, 69184), (36096, 68655), (36616, 67680), (37412, 66240), (38208, 64860), (38916, 63680), (41193, 60160), (43240, 57312), (44160, 56118), (45120, 54924), (45770, 54144), (46765, 52992), (47760, 51888), (48645, 50944)]