238265280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:169

約数の個数: 448

約数和(自身を含む): 965606400

約数和(自身を除く): 727341120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 32, 33, 36, 40, 44, 45, 46, 48, 54, 55, 60, 64, 66, 69, 72, 80, 88, 90, 92, 96, 99, 108, 109, 110, 115, 120, 132, 135, 138, 144, 160, 165, 176, 180, 184, 192, 198, 207, 216, 218, 220, 230, 240, 253, 264, 270, 276, 288, 297, 320, 327, 330, 345, 352, 360, 368, 396, 414, 432, 436, 440, 460, 480, 495, 506, 528, 540, 545, 552, 576, 594, 621, 654, 660, 690, 704, 720, 736, 759, 792, 828, 864, 872, 880, 920, 960, 981, 990, 1012, 1035, 1056, 1080, 1090, 1104, 1188, 1199, 1242, 1265, 1308, 1320, 1380, 1440, 1472, 1485, 1518, 1584, 1635, 1656, 1728, 1744, 1760, 1840, 1962, 1980, 2024, 2070, 2112, 2160, 2180, 2208, 2277, 2376, 2398, 2484, 2507, 2530, 2616, 2640, 2760, 2880, 2943, 2970, 3036, 3105, 3168, 3270, 3312, 3488, 3520, 3597, 3680, 3795, 3924, 3960, 4048, 4140, 4320, 4360, 4416, 4554, 4752, 4796, 4905, 4968, 5014, 5060, 5232, 5280, 5520, 5886, 5940, 5995, 6072, 6210, 6336, 6540, 6624, 6831, 6976, 7194, 7360, 7521, 7590, 7848, 7920, 8096, 8280, 8640, 8720, 9108, 9504, 9592, 9810, 9936, 10028, 10120, 10464, 10560, 10791, 11040, 11385, 11772, 11880, 11990, 12144, 12420, 12535, 13080, 13248, 13662, 14388, 14715, 15042, 15180, 15696, 15840, 16192, 16560, 17440, 17985, 18216, 19008, 19184, 19620, 19872, 20056, 20240, 20928, 21582, 22080, 22563, 22770, 23544, 23760, 23980, 24288, 24840, 25070, 26160, 27324, 27577, 28776, 29430, 30084, 30360, 31392, 31680, 32373, 33120, 34155, 34880, 35970, 36432, 37605, 38368, 39240, 39744, 40112, 40480, 43164, 45126, 45540, 47088, 47520, 47960, 48576, 49680, 50140, 52320, 53955, 54648, 55154, 57552, 58860, 60168, 60720, 62784, 64746, 66240, 67689, 68310, 71940, 72864, 75210, 76736, 78480, 80224, 80960, 82731, 86328, 90252, 91080, 94176, 95040, 95920, 99360, 100280, 104640, 107910, 109296, 110308, 112815, 115104, 117720, 120336, 121440, 129492, 135378, 136620, 137885, 143880, 145728, 150420, 156960, 160448, 161865, 165462, 172656, 180504, 182160, 188352, 191840, 198720, 200560, 215820, 218592, 220616, 225630, 230208, 235440, 240672, 242880, 248193, 258984, 270756, 273240, 275770, 287760, 300840, 313920, 323730, 330924, 338445, 345312, 361008, 364320, 383680, 401120, 413655, 431640, 437184, 441232, 451260, 470880, 481344, 496386, 517968, 541512, 546480, 551540, 575520, 601680, 647460, 661848, 676890, 690624, 722016, 728640, 744579, 802240, 827310, 863280, 882464, 902520, 941760, 992772, 1035936, 1083024, 1092960, 1103080, 1151040, 1203360, 1240965, 1294920, 1323696, 1353780, 1444032, 1489158, 1654620, 1726560, 1764928, 1805040, 1985544, 2071872, 2166048, 2185920, 2206160, 2406720, 2481930, 2589840, 2647392, 2707560, 2978316, 3309240, 3453120, 3610080, 3722895, 3971088, 4332096, 4412320, 4963860, 5179680, 5294784, 5415120, 5956632, 6618480, 7220160, 7445790, 7942176, 8824640, 9927720, 10359360, 10830240, 11913264, 13236960, 14891580, 15884352, 19855440, 21660480, 23826528, 26473920, 29783160, 39710880, 47653056, 59566320, 79421760, 119132640, 238265280]

約数ペア:

[(1, 238265280), (2, 119132640), (3, 79421760), (4, 59566320), (5, 47653056), (6, 39710880), (8, 29783160), (9, 26473920), (10, 23826528), (11, 21660480), (12, 19855440), (15, 15884352), (16, 14891580), (18, 13236960), (20, 11913264), (22, 10830240), (23, 10359360), (24, 9927720), (27, 8824640), (30, 7942176), (32, 7445790), (33, 7220160), (36, 6618480), (40, 5956632), (44, 5415120), (45, 5294784), (46, 5179680), (48, 4963860), (54, 4412320), (55, 4332096), (60, 3971088), (64, 3722895), (66, 3610080), (69, 3453120), (72, 3309240), (80, 2978316), (88, 2707560), (90, 2647392), (92, 2589840), (96, 2481930), (99, 2406720), (108, 2206160), (109, 2185920), (110, 2166048), (115, 2071872), (120, 1985544), (132, 1805040), (135, 1764928), (138, 1726560), (144, 1654620), (160, 1489158), (165, 1444032), (176, 1353780), (180, 1323696), (184, 1294920), (192, 1240965), (198, 1203360), (207, 1151040), (216, 1103080), (218, 1092960), (220, 1083024), (230, 1035936), (240, 992772), (253, 941760), (264, 902520), (270, 882464), (276, 863280), (288, 827310), (297, 802240), (320, 744579), (327, 728640), (330, 722016), (345, 690624), (352, 676890), (360, 661848), (368, 647460), (396, 601680), (414, 575520), (432, 551540), (436, 546480), (440, 541512), (460, 517968), (480, 496386), (495, 481344), (506, 470880), (528, 451260), (540, 441232), (545, 437184), (552, 431640), (576, 413655), (594, 401120), (621, 383680), (654, 364320), (660, 361008), (690, 345312), (704, 338445), (720, 330924), (736, 323730), (759, 313920), (792, 300840), (828, 287760), (864, 275770), (872, 273240), (880, 270756), (920, 258984), (960, 248193), (981, 242880), (990, 240672), (1012, 235440), (1035, 230208), (1056, 225630), (1080, 220616), (1090, 218592), (1104, 215820), (1188, 200560), (1199, 198720), (1242, 191840), (1265, 188352), (1308, 182160), (1320, 180504), (1380, 172656), (1440, 165462), (1472, 161865), (1485, 160448), (1518, 156960), (1584, 150420), (1635, 145728), (1656, 143880), (1728, 137885), (1744, 136620), (1760, 135378), (1840, 129492), (1962, 121440), (1980, 120336), (2024, 117720), (2070, 115104), (2112, 112815), (2160, 110308), (2180, 109296), (2208, 107910), (2277, 104640), (2376, 100280), (2398, 99360), (2484, 95920), (2507, 95040), (2530, 94176), (2616, 91080), (2640, 90252), (2760, 86328), (2880, 82731), (2943, 80960), (2970, 80224), (3036, 78480), (3105, 76736), (3168, 75210), (3270, 72864), (3312, 71940), (3488, 68310), (3520, 67689), (3597, 66240), (3680, 64746), (3795, 62784), (3924, 60720), (3960, 60168), (4048, 58860), (4140, 57552), (4320, 55154), (4360, 54648), (4416, 53955), (4554, 52320), (4752, 50140), (4796, 49680), (4905, 48576), (4968, 47960), (5014, 47520), (5060, 47088), (5232, 45540), (5280, 45126), (5520, 43164), (5886, 40480), (5940, 40112), (5995, 39744), (6072, 39240), (6210, 38368), (6336, 37605), (6540, 36432), (6624, 35970), (6831, 34880), (6976, 34155), (7194, 33120), (7360, 32373), (7521, 31680), (7590, 31392), (7848, 30360), (7920, 30084), (8096, 29430), (8280, 28776), (8640, 27577), (8720, 27324), (9108, 26160), (9504, 25070), (9592, 24840), (9810, 24288), (9936, 23980), (10028, 23760), (10120, 23544), (10464, 22770), (10560, 22563), (10791, 22080), (11040, 21582), (11385, 20928), (11772, 20240), (11880, 20056), (11990, 19872), (12144, 19620), (12420, 19184), (12535, 19008), (13080, 18216), (13248, 17985), (13662, 17440), (14388, 16560), (14715, 16192), (15042, 15840), (15180, 15696)]