240428974080

素因数分解:

$2^{16}\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1867}}^1$

素因数の和:2038

約数の個数: 272

約数和(自身を含む): 775655109504

約数和(自身を除く): 535226135424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 131, 160, 192, 240, 256, 262, 320, 384, 393, 480, 512, 524, 640, 655, 768, 786, 960, 1024, 1048, 1280, 1310, 1536, 1572, 1867, 1920, 1965, 2048, 2096, 2560, 2620, 3072, 3144, 3734, 3840, 3930, 4096, 4192, 5120, 5240, 5601, 6144, 6288, 7468, 7680, 7860, 8192, 8384, 9335, 10240, 10480, 11202, 12288, 12576, 14936, 15360, 15720, 16384, 16768, 18670, 20480, 20960, 22404, 24576, 25152, 28005, 29872, 30720, 31440, 32768, 33536, 37340, 40960, 41920, 44808, 49152, 50304, 56010, 59744, 61440, 62880, 65536, 67072, 74680, 81920, 83840, 89616, 98304, 100608, 112020, 119488, 122880, 125760, 134144, 149360, 163840, 167680, 179232, 196608, 201216, 224040, 238976, 244577, 245760, 251520, 268288, 298720, 327680, 335360, 358464, 402432, 448080, 477952, 489154, 491520, 503040, 536576, 597440, 670720, 716928, 733731, 804864, 896160, 955904, 978308, 983040, 1006080, 1073152, 1194880, 1222885, 1341440, 1433856, 1467462, 1609728, 1792320, 1911808, 1956616, 2012160, 2146304, 2389760, 2445770, 2682880, 2867712, 2934924, 3219456, 3584640, 3668655, 3823616, 3913232, 4024320, 4292608, 4779520, 4891540, 5365760, 5735424, 5869848, 6438912, 7169280, 7337310, 7647232, 7826464, 8048640, 8585216, 9559040, 9783080, 10731520, 11470848, 11739696, 12877824, 14338560, 14674620, 15294464, 15652928, 16097280, 19118080, 19566160, 21463040, 22941696, 23479392, 25755648, 28677120, 29349240, 30588928, 31305856, 32194560, 38236160, 39132320, 42926080, 45883392, 46958784, 57354240, 58698480, 61177856, 62611712, 64389120, 76472320, 78264640, 91766784, 93917568, 114708480, 117396960, 122355712, 125223424, 128778240, 152944640, 156529280, 183533568, 187835136, 229416960, 234793920, 250446848, 305889280, 313058560, 367067136, 375670272, 458833920, 469587840, 500893696, 611778560, 626117120, 751340544, 917667840, 939175680, 1001787392, 1252234240, 1502681088, 1835335680, 1878351360, 2003574784, 2504468480, 3005362176, 3756702720, 4007149568, 5008936960, 6010724352, 7513405440, 8014299136, 10017873920, 12021448704, 15026810880, 16028598272, 20035747840, 24042897408, 30053621760, 40071495680, 48085794816, 60107243520, 80142991360, 120214487040, 240428974080]

約数ペア:

[(1, 240428974080), (2, 120214487040), (3, 80142991360), (4, 60107243520), (5, 48085794816), (6, 40071495680), (8, 30053621760), (10, 24042897408), (12, 20035747840), (15, 16028598272), (16, 15026810880), (20, 12021448704), (24, 10017873920), (30, 8014299136), (32, 7513405440), (40, 6010724352), (48, 5008936960), (60, 4007149568), (64, 3756702720), (80, 3005362176), (96, 2504468480), (120, 2003574784), (128, 1878351360), (131, 1835335680), (160, 1502681088), (192, 1252234240), (240, 1001787392), (256, 939175680), (262, 917667840), (320, 751340544), (384, 626117120), (393, 611778560), (480, 500893696), (512, 469587840), (524, 458833920), (640, 375670272), (655, 367067136), (768, 313058560), (786, 305889280), (960, 250446848), (1024, 234793920), (1048, 229416960), (1280, 187835136), (1310, 183533568), (1536, 156529280), (1572, 152944640), (1867, 128778240), (1920, 125223424), (1965, 122355712), (2048, 117396960), (2096, 114708480), (2560, 93917568), (2620, 91766784), (3072, 78264640), (3144, 76472320), (3734, 64389120), (3840, 62611712), (3930, 61177856), (4096, 58698480), (4192, 57354240), (5120, 46958784), (5240, 45883392), (5601, 42926080), (6144, 39132320), (6288, 38236160), (7468, 32194560), (7680, 31305856), (7860, 30588928), (8192, 29349240), (8384, 28677120), (9335, 25755648), (10240, 23479392), (10480, 22941696), (11202, 21463040), (12288, 19566160), (12576, 19118080), (14936, 16097280), (15360, 15652928), (15720, 15294464), (16384, 14674620), (16768, 14338560), (18670, 12877824), (20480, 11739696), (20960, 11470848), (22404, 10731520), (24576, 9783080), (25152, 9559040), (28005, 8585216), (29872, 8048640), (30720, 7826464), (31440, 7647232), (32768, 7337310), (33536, 7169280), (37340, 6438912), (40960, 5869848), (41920, 5735424), (44808, 5365760), (49152, 4891540), (50304, 4779520), (56010, 4292608), (59744, 4024320), (61440, 3913232), (62880, 3823616), (65536, 3668655), (67072, 3584640), (74680, 3219456), (81920, 2934924), (83840, 2867712), (89616, 2682880), (98304, 2445770), (100608, 2389760), (112020, 2146304), (119488, 2012160), (122880, 1956616), (125760, 1911808), (134144, 1792320), (149360, 1609728), (163840, 1467462), (167680, 1433856), (179232, 1341440), (196608, 1222885), (201216, 1194880), (224040, 1073152), (238976, 1006080), (244577, 983040), (245760, 978308), (251520, 955904), (268288, 896160), (298720, 804864), (327680, 733731), (335360, 716928), (358464, 670720), (402432, 597440), (448080, 536576), (477952, 503040), (489154, 491520)]