1448801280

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1$

素因数の和:1421

約数の個数: 264

約数和(自身を含む): 5242154112

約数和(自身を除く): 3793352832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 512, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1024, 1035, 1104, 1152, 1280, 1367, 1380, 1440, 1472, 1536, 1656, 1840, 1920, 2070, 2208, 2304, 2560, 2734, 2760, 2880, 2944, 3072, 3312, 3680, 3840, 4101, 4140, 4416, 4608, 5120, 5468, 5520, 5760, 5888, 6624, 6835, 7360, 7680, 8202, 8280, 8832, 9216, 10936, 11040, 11520, 11776, 12303, 13248, 13670, 14720, 15360, 16404, 16560, 17664, 20505, 21872, 22080, 23040, 23552, 24606, 26496, 27340, 29440, 31441, 32808, 33120, 35328, 41010, 43744, 44160, 46080, 49212, 52992, 54680, 58880, 61515, 62882, 65616, 66240, 70656, 82020, 87488, 88320, 94323, 98424, 105984, 109360, 117760, 123030, 125764, 131232, 132480, 157205, 164040, 174976, 176640, 188646, 196848, 211968, 218720, 246060, 251528, 262464, 264960, 282969, 314410, 328080, 349952, 353280, 377292, 393696, 437440, 471615, 492120, 503056, 524928, 529920, 565938, 628820, 656160, 699904, 754584, 787392, 874880, 943230, 984240, 1006112, 1049856, 1059840, 1131876, 1257640, 1312320, 1399808, 1414845, 1509168, 1574784, 1749760, 1886460, 1968480, 2012224, 2099712, 2263752, 2515280, 2624640, 2829690, 3018336, 3149568, 3499520, 3772920, 3936960, 4024448, 4199424, 4527504, 5030560, 5249280, 5659380, 6036672, 6299136, 6999040, 7545840, 7873920, 8048896, 9055008, 10061120, 10498560, 11318760, 12073344, 12598272, 15091680, 15747840, 16097792, 18110016, 20122240, 20997120, 22637520, 24146688, 30183360, 31495680, 32195584, 36220032, 40244480, 45275040, 48293376, 60366720, 62991360, 72440064, 80488960, 90550080, 96586752, 120733440, 144880128, 160977920, 181100160, 241466880, 289760256, 362200320, 482933760, 724400640, 1448801280]

約数ペア:

[(1, 1448801280), (2, 724400640), (3, 482933760), (4, 362200320), (5, 289760256), (6, 241466880), (8, 181100160), (9, 160977920), (10, 144880128), (12, 120733440), (15, 96586752), (16, 90550080), (18, 80488960), (20, 72440064), (23, 62991360), (24, 60366720), (30, 48293376), (32, 45275040), (36, 40244480), (40, 36220032), (45, 32195584), (46, 31495680), (48, 30183360), (60, 24146688), (64, 22637520), (69, 20997120), (72, 20122240), (80, 18110016), (90, 16097792), (92, 15747840), (96, 15091680), (115, 12598272), (120, 12073344), (128, 11318760), (138, 10498560), (144, 10061120), (160, 9055008), (180, 8048896), (184, 7873920), (192, 7545840), (207, 6999040), (230, 6299136), (240, 6036672), (256, 5659380), (276, 5249280), (288, 5030560), (320, 4527504), (345, 4199424), (360, 4024448), (368, 3936960), (384, 3772920), (414, 3499520), (460, 3149568), (480, 3018336), (512, 2829690), (552, 2624640), (576, 2515280), (640, 2263752), (690, 2099712), (720, 2012224), (736, 1968480), (768, 1886460), (828, 1749760), (920, 1574784), (960, 1509168), (1024, 1414845), (1035, 1399808), (1104, 1312320), (1152, 1257640), (1280, 1131876), (1367, 1059840), (1380, 1049856), (1440, 1006112), (1472, 984240), (1536, 943230), (1656, 874880), (1840, 787392), (1920, 754584), (2070, 699904), (2208, 656160), (2304, 628820), (2560, 565938), (2734, 529920), (2760, 524928), (2880, 503056), (2944, 492120), (3072, 471615), (3312, 437440), (3680, 393696), (3840, 377292), (4101, 353280), (4140, 349952), (4416, 328080), (4608, 314410), (5120, 282969), (5468, 264960), (5520, 262464), (5760, 251528), (5888, 246060), (6624, 218720), (6835, 211968), (7360, 196848), (7680, 188646), (8202, 176640), (8280, 174976), (8832, 164040), (9216, 157205), (10936, 132480), (11040, 131232), (11520, 125764), (11776, 123030), (12303, 117760), (13248, 109360), (13670, 105984), (14720, 98424), (15360, 94323), (16404, 88320), (16560, 87488), (17664, 82020), (20505, 70656), (21872, 66240), (22080, 65616), (23040, 62882), (23552, 61515), (24606, 58880), (26496, 54680), (27340, 52992), (29440, 49212), (31441, 46080), (32808, 44160), (33120, 43744), (35328, 41010)]