1258604160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2591}}^1$

素因数の和:2647

約数の個数: 256

約数和(自身を含む): 4568555520

約数和(自身を除く): 3309951360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 64, 66, 69, 80, 88, 92, 96, 110, 115, 120, 128, 132, 138, 160, 165, 176, 184, 192, 220, 230, 240, 253, 264, 276, 320, 330, 345, 352, 368, 384, 440, 460, 480, 506, 528, 552, 640, 660, 690, 704, 736, 759, 880, 920, 960, 1012, 1056, 1104, 1265, 1320, 1380, 1408, 1472, 1518, 1760, 1840, 1920, 2024, 2112, 2208, 2530, 2591, 2640, 2760, 2944, 3036, 3520, 3680, 3795, 4048, 4224, 4416, 5060, 5182, 5280, 5520, 6072, 7040, 7360, 7590, 7773, 8096, 8832, 10120, 10364, 10560, 11040, 12144, 12955, 14720, 15180, 15546, 16192, 20240, 20728, 21120, 22080, 24288, 25910, 28501, 30360, 31092, 32384, 38865, 40480, 41456, 44160, 48576, 51820, 57002, 59593, 60720, 62184, 77730, 80960, 82912, 85503, 97152, 103640, 114004, 119186, 121440, 124368, 142505, 155460, 161920, 165824, 171006, 178779, 207280, 228008, 238372, 242880, 248736, 285010, 297965, 310920, 331648, 342012, 357558, 414560, 427515, 456016, 476744, 485760, 497472, 570020, 595930, 621840, 655523, 684024, 715116, 829120, 855030, 893895, 912032, 953488, 994944, 1140040, 1191860, 1243680, 1311046, 1368048, 1430232, 1658240, 1710060, 1787790, 1824064, 1906976, 1966569, 2280080, 2383720, 2487360, 2622092, 2736096, 2860464, 3277615, 3420120, 3575580, 3648128, 3813952, 3933138, 4560160, 4767440, 4974720, 5244184, 5472192, 5720928, 6555230, 6840240, 7151160, 7627904, 7866276, 9120320, 9534880, 9832845, 10488368, 10944384, 11441856, 13110460, 13680480, 14302320, 15732552, 18240640, 19069760, 19665690, 20976736, 22883712, 26220920, 27360960, 28604640, 31465104, 38139520, 39331380, 41953472, 52441840, 54721920, 57209280, 62930208, 78662760, 83906944, 104883680, 114418560, 125860416, 157325520, 209767360, 251720832, 314651040, 419534720, 629302080, 1258604160]

約数ペア:

[(1, 1258604160), (2, 629302080), (3, 419534720), (4, 314651040), (5, 251720832), (6, 209767360), (8, 157325520), (10, 125860416), (11, 114418560), (12, 104883680), (15, 83906944), (16, 78662760), (20, 62930208), (22, 57209280), (23, 54721920), (24, 52441840), (30, 41953472), (32, 39331380), (33, 38139520), (40, 31465104), (44, 28604640), (46, 27360960), (48, 26220920), (55, 22883712), (60, 20976736), (64, 19665690), (66, 19069760), (69, 18240640), (80, 15732552), (88, 14302320), (92, 13680480), (96, 13110460), (110, 11441856), (115, 10944384), (120, 10488368), (128, 9832845), (132, 9534880), (138, 9120320), (160, 7866276), (165, 7627904), (176, 7151160), (184, 6840240), (192, 6555230), (220, 5720928), (230, 5472192), (240, 5244184), (253, 4974720), (264, 4767440), (276, 4560160), (320, 3933138), (330, 3813952), (345, 3648128), (352, 3575580), (368, 3420120), (384, 3277615), (440, 2860464), (460, 2736096), (480, 2622092), (506, 2487360), (528, 2383720), (552, 2280080), (640, 1966569), (660, 1906976), (690, 1824064), (704, 1787790), (736, 1710060), (759, 1658240), (880, 1430232), (920, 1368048), (960, 1311046), (1012, 1243680), (1056, 1191860), (1104, 1140040), (1265, 994944), (1320, 953488), (1380, 912032), (1408, 893895), (1472, 855030), (1518, 829120), (1760, 715116), (1840, 684024), (1920, 655523), (2024, 621840), (2112, 595930), (2208, 570020), (2530, 497472), (2591, 485760), (2640, 476744), (2760, 456016), (2944, 427515), (3036, 414560), (3520, 357558), (3680, 342012), (3795, 331648), (4048, 310920), (4224, 297965), (4416, 285010), (5060, 248736), (5182, 242880), (5280, 238372), (5520, 228008), (6072, 207280), (7040, 178779), (7360, 171006), (7590, 165824), (7773, 161920), (8096, 155460), (8832, 142505), (10120, 124368), (10364, 121440), (10560, 119186), (11040, 114004), (12144, 103640), (12955, 97152), (14720, 85503), (15180, 82912), (15546, 80960), (16192, 77730), (20240, 62184), (20728, 60720), (21120, 59593), (22080, 57002), (24288, 51820), (25910, 48576), (28501, 44160), (30360, 41456), (31092, 40480), (32384, 38865)]