297218880

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:694

約数の個数: 336

約数和(自身を含む): 1221053184

約数和(自身を除く): 923834304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 168, 180, 184, 192, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 320, 322, 336, 345, 360, 368, 414, 420, 448, 460, 480, 483, 504, 552, 560, 576, 630, 641, 644, 672, 690, 720, 736, 805, 828, 840, 920, 960, 966, 1008, 1035, 1104, 1120, 1260, 1282, 1288, 1344, 1380, 1440, 1449, 1472, 1610, 1656, 1680, 1840, 1923, 1932, 2016, 2070, 2208, 2240, 2415, 2520, 2564, 2576, 2760, 2880, 2898, 3205, 3220, 3312, 3360, 3680, 3846, 3864, 4032, 4140, 4416, 4487, 4830, 5040, 5128, 5152, 5520, 5769, 5796, 6410, 6440, 6624, 6720, 7245, 7360, 7692, 7728, 8280, 8974, 9615, 9660, 10080, 10256, 10304, 11040, 11538, 11592, 12820, 12880, 13248, 13461, 14490, 14743, 15384, 15456, 16560, 17948, 19230, 19320, 20160, 20512, 22080, 22435, 23076, 23184, 25640, 25760, 26922, 28845, 28980, 29486, 30768, 30912, 33120, 35896, 38460, 38640, 40383, 41024, 44229, 44870, 46152, 46368, 51280, 51520, 53844, 57690, 57960, 58972, 61536, 66240, 67305, 71792, 73715, 76920, 77280, 80766, 88458, 89740, 92304, 92736, 102560, 103201, 107688, 115380, 115920, 117944, 123072, 132687, 134610, 143584, 147430, 153840, 154560, 161532, 176916, 179480, 184608, 201915, 205120, 206402, 215376, 221145, 230760, 231840, 235888, 265374, 269220, 287168, 294860, 307680, 309603, 323064, 353832, 358960, 369216, 403830, 412804, 430752, 442290, 461520, 463680, 471776, 516005, 530748, 538440, 589720, 615360, 619206, 646128, 663435, 707664, 717920, 807660, 825608, 861504, 884580, 923040, 928809, 943552, 1032010, 1061496, 1076880, 1179440, 1238412, 1292256, 1326870, 1415328, 1435840, 1548015, 1615320, 1651216, 1769160, 1846080, 1857618, 2064020, 2122992, 2153760, 2358880, 2476824, 2584512, 2653740, 2830656, 3096030, 3230640, 3302432, 3538320, 3715236, 4128040, 4245984, 4307520, 4644045, 4717760, 4953648, 5307480, 6192060, 6461280, 6604864, 7076640, 7430472, 8256080, 8491968, 9288090, 9907296, 10614960, 12384120, 12922560, 14153280, 14860944, 16512160, 18576180, 19814592, 21229920, 24768240, 29721888, 33024320, 37152360, 42459840, 49536480, 59443776, 74304720, 99072960, 148609440, 297218880]

約数ペア:

[(1, 297218880), (2, 148609440), (3, 99072960), (4, 74304720), (5, 59443776), (6, 49536480), (7, 42459840), (8, 37152360), (9, 33024320), (10, 29721888), (12, 24768240), (14, 21229920), (15, 19814592), (16, 18576180), (18, 16512160), (20, 14860944), (21, 14153280), (23, 12922560), (24, 12384120), (28, 10614960), (30, 9907296), (32, 9288090), (35, 8491968), (36, 8256080), (40, 7430472), (42, 7076640), (45, 6604864), (46, 6461280), (48, 6192060), (56, 5307480), (60, 4953648), (63, 4717760), (64, 4644045), (69, 4307520), (70, 4245984), (72, 4128040), (80, 3715236), (84, 3538320), (90, 3302432), (92, 3230640), (96, 3096030), (105, 2830656), (112, 2653740), (115, 2584512), (120, 2476824), (126, 2358880), (138, 2153760), (140, 2122992), (144, 2064020), (160, 1857618), (161, 1846080), (168, 1769160), (180, 1651216), (184, 1615320), (192, 1548015), (207, 1435840), (210, 1415328), (224, 1326870), (230, 1292256), (240, 1238412), (252, 1179440), (276, 1076880), (280, 1061496), (288, 1032010), (315, 943552), (320, 928809), (322, 923040), (336, 884580), (345, 861504), (360, 825608), (368, 807660), (414, 717920), (420, 707664), (448, 663435), (460, 646128), (480, 619206), (483, 615360), (504, 589720), (552, 538440), (560, 530748), (576, 516005), (630, 471776), (641, 463680), (644, 461520), (672, 442290), (690, 430752), (720, 412804), (736, 403830), (805, 369216), (828, 358960), (840, 353832), (920, 323064), (960, 309603), (966, 307680), (1008, 294860), (1035, 287168), (1104, 269220), (1120, 265374), (1260, 235888), (1282, 231840), (1288, 230760), (1344, 221145), (1380, 215376), (1440, 206402), (1449, 205120), (1472, 201915), (1610, 184608), (1656, 179480), (1680, 176916), (1840, 161532), (1923, 154560), (1932, 153840), (2016, 147430), (2070, 143584), (2208, 134610), (2240, 132687), (2415, 123072), (2520, 117944), (2564, 115920), (2576, 115380), (2760, 107688), (2880, 103201), (2898, 102560), (3205, 92736), (3220, 92304), (3312, 89740), (3360, 88458), (3680, 80766), (3846, 77280), (3864, 76920), (4032, 73715), (4140, 71792), (4416, 67305), (4487, 66240), (4830, 61536), (5040, 58972), (5128, 57960), (5152, 57690), (5520, 53844), (5769, 51520), (5796, 51280), (6410, 46368), (6440, 46152), (6624, 44870), (6720, 44229), (7245, 41024), (7360, 40383), (7692, 38640), (7728, 38460), (8280, 35896), (8974, 33120), (9615, 30912), (9660, 30768), (10080, 29486), (10256, 28980), (10304, 28845), (11040, 26922), (11538, 25760), (11592, 25640), (12820, 23184), (12880, 23076), (13248, 22435), (13461, 22080), (14490, 20512), (14743, 20160), (15384, 19320), (15456, 19230), (16560, 17948)]