212604480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2237}}^1$

素因数の和:2274

約数の個数: 224

約数和(自身を含む): 818570880

約数和(自身を除く): 605966400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1728, 1760, 1980, 2112, 2160, 2237, 2376, 2640, 2880, 2970, 3168, 3520, 3960, 4320, 4474, 4752, 5280, 5940, 6336, 6711, 7920, 8640, 8948, 9504, 10560, 11185, 11880, 13422, 15840, 17896, 19008, 20133, 22370, 23760, 24607, 26844, 31680, 33555, 35792, 40266, 44740, 47520, 49214, 53688, 60399, 67110, 71584, 73821, 80532, 89480, 95040, 98428, 100665, 107376, 120798, 123035, 134220, 143168, 147642, 161064, 178960, 196856, 201330, 214752, 221463, 241596, 246070, 268440, 295284, 301995, 322128, 357920, 369105, 393712, 402660, 429504, 442926, 483192, 492140, 536880, 590568, 603990, 644256, 664389, 715840, 738210, 787424, 805320, 885852, 966384, 984280, 1073760, 1107315, 1181136, 1207980, 1288512, 1328778, 1476420, 1574848, 1610640, 1771704, 1932768, 1968560, 2147520, 2214630, 2362272, 2415960, 2657556, 2952840, 3221280, 3321945, 3543408, 3865536, 3937120, 4429260, 4724544, 4831920, 5315112, 5905680, 6442560, 6643890, 7086816, 7874240, 8858520, 9663840, 10630224, 11811360, 13287780, 14173632, 17717040, 19327680, 21260448, 23622720, 26575560, 35434080, 42520896, 53151120, 70868160, 106302240, 212604480]

約数ペア:

[(1, 212604480), (2, 106302240), (3, 70868160), (4, 53151120), (5, 42520896), (6, 35434080), (8, 26575560), (9, 23622720), (10, 21260448), (11, 19327680), (12, 17717040), (15, 14173632), (16, 13287780), (18, 11811360), (20, 10630224), (22, 9663840), (24, 8858520), (27, 7874240), (30, 7086816), (32, 6643890), (33, 6442560), (36, 5905680), (40, 5315112), (44, 4831920), (45, 4724544), (48, 4429260), (54, 3937120), (55, 3865536), (60, 3543408), (64, 3321945), (66, 3221280), (72, 2952840), (80, 2657556), (88, 2415960), (90, 2362272), (96, 2214630), (99, 2147520), (108, 1968560), (110, 1932768), (120, 1771704), (132, 1610640), (135, 1574848), (144, 1476420), (160, 1328778), (165, 1288512), (176, 1207980), (180, 1181136), (192, 1107315), (198, 1073760), (216, 984280), (220, 966384), (240, 885852), (264, 805320), (270, 787424), (288, 738210), (297, 715840), (320, 664389), (330, 644256), (352, 603990), (360, 590568), (396, 536880), (432, 492140), (440, 483192), (480, 442926), (495, 429504), (528, 402660), (540, 393712), (576, 369105), (594, 357920), (660, 322128), (704, 301995), (720, 295284), (792, 268440), (864, 246070), (880, 241596), (960, 221463), (990, 214752), (1056, 201330), (1080, 196856), (1188, 178960), (1320, 161064), (1440, 147642), (1485, 143168), (1584, 134220), (1728, 123035), (1760, 120798), (1980, 107376), (2112, 100665), (2160, 98428), (2237, 95040), (2376, 89480), (2640, 80532), (2880, 73821), (2970, 71584), (3168, 67110), (3520, 60399), (3960, 53688), (4320, 49214), (4474, 47520), (4752, 44740), (5280, 40266), (5940, 35792), (6336, 33555), (6711, 31680), (7920, 26844), (8640, 24607), (8948, 23760), (9504, 22370), (10560, 20133), (11185, 19008), (11880, 17896), (13422, 15840)]