248223360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:136

約数の個数: 512

約数和(自身を含む): 1043435520

約数和(自身を除く): 795212160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 28, 30, 32, 33, 35, 40, 42, 44, 46, 48, 55, 56, 60, 64, 66, 69, 70, 73, 77, 80, 84, 88, 92, 96, 105, 110, 112, 115, 120, 128, 132, 138, 140, 146, 154, 160, 161, 165, 168, 176, 184, 192, 210, 219, 220, 224, 230, 231, 240, 253, 264, 276, 280, 292, 308, 320, 322, 330, 336, 345, 352, 365, 368, 384, 385, 420, 438, 440, 448, 460, 462, 480, 483, 506, 511, 528, 552, 560, 584, 616, 640, 644, 660, 672, 690, 704, 730, 736, 759, 770, 803, 805, 840, 876, 880, 896, 920, 924, 960, 966, 1012, 1022, 1056, 1095, 1104, 1120, 1155, 1168, 1232, 1265, 1288, 1320, 1344, 1380, 1408, 1460, 1472, 1518, 1533, 1540, 1606, 1610, 1679, 1680, 1752, 1760, 1771, 1840, 1848, 1920, 1932, 2024, 2044, 2112, 2190, 2208, 2240, 2310, 2336, 2409, 2415, 2464, 2530, 2555, 2576, 2640, 2688, 2760, 2920, 2944, 3036, 3066, 3080, 3212, 3220, 3358, 3360, 3504, 3520, 3542, 3680, 3696, 3795, 3864, 4015, 4048, 4088, 4224, 4380, 4416, 4480, 4620, 4672, 4818, 4830, 4928, 5037, 5060, 5110, 5152, 5280, 5313, 5520, 5621, 5840, 6072, 6132, 6160, 6424, 6440, 6716, 6720, 7008, 7040, 7084, 7360, 7392, 7590, 7665, 7728, 8030, 8096, 8176, 8395, 8760, 8832, 8855, 9240, 9344, 9636, 9660, 9856, 10074, 10120, 10220, 10304, 10560, 10626, 11040, 11242, 11680, 11753, 12045, 12144, 12264, 12320, 12848, 12880, 13432, 13440, 14016, 14168, 14720, 14784, 15180, 15330, 15456, 16060, 16192, 16352, 16790, 16863, 17520, 17710, 18469, 18480, 19272, 19320, 20148, 20240, 20440, 20608, 21120, 21252, 22080, 22484, 23360, 23506, 24090, 24288, 24528, 24640, 25185, 25696, 25760, 26565, 26864, 28032, 28105, 28336, 29568, 30360, 30660, 30912, 32120, 32384, 32704, 33580, 33726, 35040, 35259, 35420, 36938, 36960, 38544, 38640, 40296, 40480, 40880, 42504, 44160, 44968, 46720, 47012, 48180, 48576, 49056, 49280, 50370, 51392, 51520, 53130, 53728, 55407, 56210, 56672, 58765, 60720, 61320, 61824, 64240, 65408, 67160, 67452, 70080, 70518, 70840, 73876, 73920, 77088, 77280, 80592, 80960, 81760, 84315, 85008, 89936, 92345, 94024, 96360, 97152, 98112, 100740, 102784, 103040, 106260, 107456, 110814, 112420, 113344, 117530, 121440, 122640, 128480, 129283, 134320, 134904, 140160, 141036, 141680, 147752, 147840, 154176, 154560, 161184, 161920, 163520, 168630, 170016, 176295, 179872, 184690, 188048, 192720, 196224, 201480, 212520, 214912, 221628, 224840, 226688, 235060, 242880, 245280, 256960, 258566, 268640, 269808, 277035, 282072, 283360, 295504, 308352, 309120, 322368, 327040, 337260, 340032, 352590, 359744, 369380, 376096, 385440, 387849, 402960, 425040, 443256, 449680, 470120, 485760, 490560, 513920, 517132, 537280, 539616, 554070, 564144, 566720, 591008, 644736, 646415, 674520, 680064, 705180, 719488, 738760, 752192, 770880, 775698, 805920, 850080, 886512, 899360, 940240, 981120, 1034264, 1074560, 1079232, 1108140, 1128288, 1133440, 1182016, 1292830, 1349040, 1410360, 1477520, 1504384, 1541760, 1551396, 1611840, 1700160, 1773024, 1798720, 1880480, 1939245, 2068528, 2158464, 2216280, 2256576, 2364032, 2585660, 2698080, 2820720, 2955040, 3102792, 3223680, 3400320, 3546048, 3597440, 3760960, 3878490, 4137056, 4432560, 4513152, 5171320, 5396160, 5641440, 5910080, 6205584, 7092096, 7521920, 7756980, 8274112, 8865120, 10342640, 10792320, 11282880, 11820160, 12411168, 15513960, 16548224, 17730240, 20685280, 22565760, 24822336, 31027920, 35460480, 41370560, 49644672, 62055840, 82741120, 124111680, 248223360]

約数ペア:

[(1, 248223360), (2, 124111680), (3, 82741120), (4, 62055840), (5, 49644672), (6, 41370560), (7, 35460480), (8, 31027920), (10, 24822336), (11, 22565760), (12, 20685280), (14, 17730240), (15, 16548224), (16, 15513960), (20, 12411168), (21, 11820160), (22, 11282880), (23, 10792320), (24, 10342640), (28, 8865120), (30, 8274112), (32, 7756980), (33, 7521920), (35, 7092096), (40, 6205584), (42, 5910080), (44, 5641440), (46, 5396160), (48, 5171320), (55, 4513152), (56, 4432560), (60, 4137056), (64, 3878490), (66, 3760960), (69, 3597440), (70, 3546048), (73, 3400320), (77, 3223680), (80, 3102792), (84, 2955040), (88, 2820720), (92, 2698080), (96, 2585660), (105, 2364032), (110, 2256576), (112, 2216280), (115, 2158464), (120, 2068528), (128, 1939245), (132, 1880480), (138, 1798720), (140, 1773024), (146, 1700160), (154, 1611840), (160, 1551396), (161, 1541760), (165, 1504384), (168, 1477520), (176, 1410360), (184, 1349040), (192, 1292830), (210, 1182016), (219, 1133440), (220, 1128288), (224, 1108140), (230, 1079232), (231, 1074560), (240, 1034264), (253, 981120), (264, 940240), (276, 899360), (280, 886512), (292, 850080), (308, 805920), (320, 775698), (322, 770880), (330, 752192), (336, 738760), (345, 719488), (352, 705180), (365, 680064), (368, 674520), (384, 646415), (385, 644736), (420, 591008), (438, 566720), (440, 564144), (448, 554070), (460, 539616), (462, 537280), (480, 517132), (483, 513920), (506, 490560), (511, 485760), (528, 470120), (552, 449680), (560, 443256), (584, 425040), (616, 402960), (640, 387849), (644, 385440), (660, 376096), (672, 369380), (690, 359744), (704, 352590), (730, 340032), (736, 337260), (759, 327040), (770, 322368), (803, 309120), (805, 308352), (840, 295504), (876, 283360), (880, 282072), (896, 277035), (920, 269808), (924, 268640), (960, 258566), (966, 256960), (1012, 245280), (1022, 242880), (1056, 235060), (1095, 226688), (1104, 224840), (1120, 221628), (1155, 214912), (1168, 212520), (1232, 201480), (1265, 196224), (1288, 192720), (1320, 188048), (1344, 184690), (1380, 179872), (1408, 176295), (1460, 170016), (1472, 168630), (1518, 163520), (1533, 161920), (1540, 161184), (1606, 154560), (1610, 154176), (1679, 147840), (1680, 147752), (1752, 141680), (1760, 141036), (1771, 140160), (1840, 134904), (1848, 134320), (1920, 129283), (1932, 128480), (2024, 122640), (2044, 121440), (2112, 117530), (2190, 113344), (2208, 112420), (2240, 110814), (2310, 107456), (2336, 106260), (2409, 103040), (2415, 102784), (2464, 100740), (2530, 98112), (2555, 97152), (2576, 96360), (2640, 94024), (2688, 92345), (2760, 89936), (2920, 85008), (2944, 84315), (3036, 81760), (3066, 80960), (3080, 80592), (3212, 77280), (3220, 77088), (3358, 73920), (3360, 73876), (3504, 70840), (3520, 70518), (3542, 70080), (3680, 67452), (3696, 67160), (3795, 65408), (3864, 64240), (4015, 61824), (4048, 61320), (4088, 60720), (4224, 58765), (4380, 56672), (4416, 56210), (4480, 55407), (4620, 53728), (4672, 53130), (4818, 51520), (4830, 51392), (4928, 50370), (5037, 49280), (5060, 49056), (5110, 48576), (5152, 48180), (5280, 47012), (5313, 46720), (5520, 44968), (5621, 44160), (5840, 42504), (6072, 40880), (6132, 40480), (6160, 40296), (6424, 38640), (6440, 38544), (6716, 36960), (6720, 36938), (7008, 35420), (7040, 35259), (7084, 35040), (7360, 33726), (7392, 33580), (7590, 32704), (7665, 32384), (7728, 32120), (8030, 30912), (8096, 30660), (8176, 30360), (8395, 29568), (8760, 28336), (8832, 28105), (8855, 28032), (9240, 26864), (9344, 26565), (9636, 25760), (9660, 25696), (9856, 25185), (10074, 24640), (10120, 24528), (10220, 24288), (10304, 24090), (10560, 23506), (10626, 23360), (11040, 22484), (11242, 22080), (11680, 21252), (11753, 21120), (12045, 20608), (12144, 20440), (12264, 20240), (12320, 20148), (12848, 19320), (12880, 19272), (13432, 18480), (13440, 18469), (14016, 17710), (14168, 17520), (14720, 16863), (14784, 16790), (15180, 16352), (15330, 16192), (15456, 16060)]