1567395840

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:392

約数の個数: 208

約数和(自身を含む): 5086021248

約数和(自身を除く): 3518625408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 128, 160, 192, 194, 240, 256, 263, 291, 320, 384, 388, 480, 485, 512, 526, 582, 640, 768, 776, 789, 960, 970, 1024, 1052, 1164, 1280, 1315, 1455, 1536, 1552, 1578, 1920, 1940, 2048, 2104, 2328, 2560, 2630, 2910, 3072, 3104, 3156, 3840, 3880, 3945, 4096, 4208, 4656, 5120, 5260, 5820, 6144, 6208, 6312, 7680, 7760, 7890, 8416, 9312, 10240, 10520, 11640, 12288, 12416, 12624, 15360, 15520, 15780, 16832, 18624, 20480, 21040, 23280, 24832, 25248, 25511, 30720, 31040, 31560, 33664, 37248, 42080, 46560, 49664, 50496, 51022, 61440, 62080, 63120, 67328, 74496, 76533, 84160, 93120, 99328, 100992, 102044, 124160, 126240, 127555, 134656, 148992, 153066, 168320, 186240, 198656, 201984, 204088, 248320, 252480, 255110, 269312, 297984, 306132, 336640, 372480, 382665, 397312, 403968, 408176, 496640, 504960, 510220, 538624, 595968, 612264, 673280, 744960, 765330, 807936, 816352, 993280, 1009920, 1020440, 1077248, 1191936, 1224528, 1346560, 1489920, 1530660, 1615872, 1632704, 1986560, 2019840, 2040880, 2449056, 2693120, 2979840, 3061320, 3231744, 3265408, 4039680, 4081760, 4898112, 5386240, 5959680, 6122640, 6530816, 8079360, 8163520, 9796224, 12245280, 13061632, 16158720, 16327040, 19592448, 24490560, 26123264, 32654080, 39184896, 48981120, 52246528, 65308160, 78369792, 97962240, 104493056, 130616320, 156739584, 195924480, 261232640, 313479168, 391848960, 522465280, 783697920, 1567395840]

約数ペア:

[(1, 1567395840), (2, 783697920), (3, 522465280), (4, 391848960), (5, 313479168), (6, 261232640), (8, 195924480), (10, 156739584), (12, 130616320), (15, 104493056), (16, 97962240), (20, 78369792), (24, 65308160), (30, 52246528), (32, 48981120), (40, 39184896), (48, 32654080), (60, 26123264), (64, 24490560), (80, 19592448), (96, 16327040), (97, 16158720), (120, 13061632), (128, 12245280), (160, 9796224), (192, 8163520), (194, 8079360), (240, 6530816), (256, 6122640), (263, 5959680), (291, 5386240), (320, 4898112), (384, 4081760), (388, 4039680), (480, 3265408), (485, 3231744), (512, 3061320), (526, 2979840), (582, 2693120), (640, 2449056), (768, 2040880), (776, 2019840), (789, 1986560), (960, 1632704), (970, 1615872), (1024, 1530660), (1052, 1489920), (1164, 1346560), (1280, 1224528), (1315, 1191936), (1455, 1077248), (1536, 1020440), (1552, 1009920), (1578, 993280), (1920, 816352), (1940, 807936), (2048, 765330), (2104, 744960), (2328, 673280), (2560, 612264), (2630, 595968), (2910, 538624), (3072, 510220), (3104, 504960), (3156, 496640), (3840, 408176), (3880, 403968), (3945, 397312), (4096, 382665), (4208, 372480), (4656, 336640), (5120, 306132), (5260, 297984), (5820, 269312), (6144, 255110), (6208, 252480), (6312, 248320), (7680, 204088), (7760, 201984), (7890, 198656), (8416, 186240), (9312, 168320), (10240, 153066), (10520, 148992), (11640, 134656), (12288, 127555), (12416, 126240), (12624, 124160), (15360, 102044), (15520, 100992), (15780, 99328), (16832, 93120), (18624, 84160), (20480, 76533), (21040, 74496), (23280, 67328), (24832, 63120), (25248, 62080), (25511, 61440), (30720, 51022), (31040, 50496), (31560, 49664), (33664, 46560), (37248, 42080)]