1449776640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1117}}^1$

素因数の和:1169

約数の個数: 240

約数和(自身を含む): 5023191888

約数和(自身を除く): 3573415248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 169, 192, 195, 208, 240, 256, 260, 312, 320, 338, 384, 390, 416, 480, 507, 512, 520, 624, 640, 676, 768, 780, 832, 845, 960, 1014, 1040, 1117, 1248, 1280, 1352, 1536, 1560, 1664, 1690, 1920, 2028, 2080, 2234, 2496, 2535, 2560, 2704, 3120, 3328, 3351, 3380, 3840, 4056, 4160, 4468, 4992, 5070, 5408, 5585, 6240, 6656, 6702, 6760, 7680, 8112, 8320, 8936, 9984, 10140, 10816, 11170, 12480, 13404, 13520, 14521, 16224, 16640, 16755, 17872, 19968, 20280, 21632, 22340, 24960, 26808, 27040, 29042, 32448, 33280, 33510, 35744, 40560, 43264, 43563, 44680, 49920, 53616, 54080, 58084, 64896, 67020, 71488, 72605, 81120, 86528, 87126, 89360, 99840, 107232, 108160, 116168, 129792, 134040, 142976, 145210, 162240, 174252, 178720, 188773, 214464, 216320, 217815, 232336, 259584, 268080, 285952, 290420, 324480, 348504, 357440, 377546, 428928, 432640, 435630, 464672, 536160, 566319, 571904, 580840, 648960, 697008, 714880, 755092, 857856, 871260, 929344, 943865, 1072320, 1132638, 1161680, 1297920, 1394016, 1429760, 1510184, 1715712, 1742520, 1858688, 1887730, 2144640, 2265276, 2323360, 2788032, 2831595, 2859520, 3020368, 3485040, 3717376, 3775460, 4289280, 4530552, 4646720, 5576064, 5663190, 6040736, 6970080, 7434752, 7550920, 8578560, 9061104, 9293440, 11152128, 11326380, 12081472, 13940160, 15101840, 18122208, 18586880, 22304256, 22652760, 24162944, 27880320, 30203680, 36244416, 37173760, 45305520, 48325888, 55760640, 60407360, 72488832, 90611040, 96651776, 111521280, 120814720, 144977664, 181222080, 241629440, 289955328, 362444160, 483258880, 724888320, 1449776640]

約数ペア:

[(1, 1449776640), (2, 724888320), (3, 483258880), (4, 362444160), (5, 289955328), (6, 241629440), (8, 181222080), (10, 144977664), (12, 120814720), (13, 111521280), (15, 96651776), (16, 90611040), (20, 72488832), (24, 60407360), (26, 55760640), (30, 48325888), (32, 45305520), (39, 37173760), (40, 36244416), (48, 30203680), (52, 27880320), (60, 24162944), (64, 22652760), (65, 22304256), (78, 18586880), (80, 18122208), (96, 15101840), (104, 13940160), (120, 12081472), (128, 11326380), (130, 11152128), (156, 9293440), (160, 9061104), (169, 8578560), (192, 7550920), (195, 7434752), (208, 6970080), (240, 6040736), (256, 5663190), (260, 5576064), (312, 4646720), (320, 4530552), (338, 4289280), (384, 3775460), (390, 3717376), (416, 3485040), (480, 3020368), (507, 2859520), (512, 2831595), (520, 2788032), (624, 2323360), (640, 2265276), (676, 2144640), (768, 1887730), (780, 1858688), (832, 1742520), (845, 1715712), (960, 1510184), (1014, 1429760), (1040, 1394016), (1117, 1297920), (1248, 1161680), (1280, 1132638), (1352, 1072320), (1536, 943865), (1560, 929344), (1664, 871260), (1690, 857856), (1920, 755092), (2028, 714880), (2080, 697008), (2234, 648960), (2496, 580840), (2535, 571904), (2560, 566319), (2704, 536160), (3120, 464672), (3328, 435630), (3351, 432640), (3380, 428928), (3840, 377546), (4056, 357440), (4160, 348504), (4468, 324480), (4992, 290420), (5070, 285952), (5408, 268080), (5585, 259584), (6240, 232336), (6656, 217815), (6702, 216320), (6760, 214464), (7680, 188773), (8112, 178720), (8320, 174252), (8936, 162240), (9984, 145210), (10140, 142976), (10816, 134040), (11170, 129792), (12480, 116168), (13404, 108160), (13520, 107232), (14521, 99840), (16224, 89360), (16640, 87126), (16755, 86528), (17872, 81120), (19968, 72605), (20280, 71488), (21632, 67020), (22340, 64896), (24960, 58084), (26808, 54080), (27040, 53616), (29042, 49920), (32448, 44680), (33280, 43563), (33510, 43264), (35744, 40560)]