396339840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 384

約数和(自身を含む): 1514822400

約数和(自身を除く): 1118482560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 67, 72, 78, 79, 80, 90, 96, 104, 117, 120, 128, 130, 134, 144, 156, 158, 160, 180, 192, 195, 201, 208, 234, 237, 240, 260, 268, 288, 312, 316, 320, 335, 360, 384, 390, 395, 402, 416, 468, 474, 480, 520, 536, 576, 585, 603, 624, 632, 640, 670, 711, 720, 780, 790, 804, 832, 871, 936, 948, 960, 1005, 1027, 1040, 1072, 1152, 1170, 1185, 1206, 1248, 1264, 1340, 1422, 1440, 1560, 1580, 1608, 1664, 1742, 1872, 1896, 1920, 2010, 2054, 2080, 2144, 2340, 2370, 2412, 2496, 2528, 2613, 2680, 2844, 2880, 3015, 3081, 3120, 3160, 3216, 3484, 3555, 3744, 3792, 4020, 4108, 4160, 4288, 4355, 4680, 4740, 4824, 4992, 5056, 5135, 5226, 5293, 5360, 5688, 5760, 6030, 6162, 6240, 6320, 6432, 6968, 7110, 7488, 7584, 7839, 8040, 8216, 8320, 8576, 8710, 9243, 9360, 9480, 9648, 10112, 10270, 10452, 10586, 10720, 11376, 12060, 12324, 12480, 12640, 12864, 13065, 13936, 14220, 14976, 15168, 15405, 15678, 15879, 16080, 16432, 17420, 18486, 18720, 18960, 19296, 20540, 20904, 21172, 21440, 22752, 24120, 24648, 24960, 25280, 25728, 26130, 26465, 27872, 28440, 30336, 30810, 31356, 31758, 32160, 32864, 34840, 36972, 37440, 37920, 38592, 39195, 41080, 41808, 42344, 42880, 45504, 46215, 47637, 48240, 49296, 50560, 52260, 52930, 55744, 56880, 61620, 62712, 63516, 64320, 65728, 68809, 69680, 73944, 74880, 75840, 77184, 78390, 79395, 82160, 83616, 84688, 91008, 92430, 95274, 96480, 98592, 104520, 105860, 111488, 113760, 123240, 125424, 127032, 128640, 131456, 137618, 139360, 147888, 151680, 156780, 158790, 164320, 167232, 169376, 184860, 190548, 192960, 197184, 206427, 209040, 211720, 227520, 238185, 246480, 250848, 254064, 275236, 278720, 295776, 313560, 317580, 328640, 334464, 338752, 344045, 369720, 381096, 385920, 394368, 412854, 418080, 423440, 455040, 476370, 492960, 501696, 508128, 550472, 557440, 591552, 619281, 627120, 635160, 657280, 677504, 688090, 739440, 762192, 825708, 836160, 846880, 952740, 985920, 1003392, 1016256, 1032135, 1100944, 1183104, 1238562, 1254240, 1270320, 1376180, 1478880, 1524384, 1651416, 1672320, 1693760, 1905480, 1971840, 2032512, 2064270, 2201888, 2477124, 2508480, 2540640, 2752360, 2957760, 3048768, 3096405, 3302832, 3387520, 3810960, 4128540, 4403776, 4954248, 5016960, 5081280, 5504720, 5915520, 6097536, 6192810, 6605664, 7621920, 8257080, 8807552, 9908496, 10162560, 11009440, 12385620, 13211328, 15243840, 16514160, 19816992, 22018880, 24771240, 26422656, 30487680, 33028320, 39633984, 44037760, 49542480, 66056640, 79267968, 99084960, 132113280, 198169920, 396339840]

約数ペア:

[(1, 396339840), (2, 198169920), (3, 132113280), (4, 99084960), (5, 79267968), (6, 66056640), (8, 49542480), (9, 44037760), (10, 39633984), (12, 33028320), (13, 30487680), (15, 26422656), (16, 24771240), (18, 22018880), (20, 19816992), (24, 16514160), (26, 15243840), (30, 13211328), (32, 12385620), (36, 11009440), (39, 10162560), (40, 9908496), (45, 8807552), (48, 8257080), (52, 7621920), (60, 6605664), (64, 6192810), (65, 6097536), (67, 5915520), (72, 5504720), (78, 5081280), (79, 5016960), (80, 4954248), (90, 4403776), (96, 4128540), (104, 3810960), (117, 3387520), (120, 3302832), (128, 3096405), (130, 3048768), (134, 2957760), (144, 2752360), (156, 2540640), (158, 2508480), (160, 2477124), (180, 2201888), (192, 2064270), (195, 2032512), (201, 1971840), (208, 1905480), (234, 1693760), (237, 1672320), (240, 1651416), (260, 1524384), (268, 1478880), (288, 1376180), (312, 1270320), (316, 1254240), (320, 1238562), (335, 1183104), (360, 1100944), (384, 1032135), (390, 1016256), (395, 1003392), (402, 985920), (416, 952740), (468, 846880), (474, 836160), (480, 825708), (520, 762192), (536, 739440), (576, 688090), (585, 677504), (603, 657280), (624, 635160), (632, 627120), (640, 619281), (670, 591552), (711, 557440), (720, 550472), (780, 508128), (790, 501696), (804, 492960), (832, 476370), (871, 455040), (936, 423440), (948, 418080), (960, 412854), (1005, 394368), (1027, 385920), (1040, 381096), (1072, 369720), (1152, 344045), (1170, 338752), (1185, 334464), (1206, 328640), (1248, 317580), (1264, 313560), (1340, 295776), (1422, 278720), (1440, 275236), (1560, 254064), (1580, 250848), (1608, 246480), (1664, 238185), (1742, 227520), (1872, 211720), (1896, 209040), (1920, 206427), (2010, 197184), (2054, 192960), (2080, 190548), (2144, 184860), (2340, 169376), (2370, 167232), (2412, 164320), (2496, 158790), (2528, 156780), (2613, 151680), (2680, 147888), (2844, 139360), (2880, 137618), (3015, 131456), (3081, 128640), (3120, 127032), (3160, 125424), (3216, 123240), (3484, 113760), (3555, 111488), (3744, 105860), (3792, 104520), (4020, 98592), (4108, 96480), (4160, 95274), (4288, 92430), (4355, 91008), (4680, 84688), (4740, 83616), (4824, 82160), (4992, 79395), (5056, 78390), (5135, 77184), (5226, 75840), (5293, 74880), (5360, 73944), (5688, 69680), (5760, 68809), (6030, 65728), (6162, 64320), (6240, 63516), (6320, 62712), (6432, 61620), (6968, 56880), (7110, 55744), (7488, 52930), (7584, 52260), (7839, 50560), (8040, 49296), (8216, 48240), (8320, 47637), (8576, 46215), (8710, 45504), (9243, 42880), (9360, 42344), (9480, 41808), (9648, 41080), (10112, 39195), (10270, 38592), (10452, 37920), (10586, 37440), (10720, 36972), (11376, 34840), (12060, 32864), (12324, 32160), (12480, 31758), (12640, 31356), (12864, 30810), (13065, 30336), (13936, 28440), (14220, 27872), (14976, 26465), (15168, 26130), (15405, 25728), (15678, 25280), (15879, 24960), (16080, 24648), (16432, 24120), (17420, 22752), (18486, 21440), (18720, 21172), (18960, 20904), (19296, 20540)]