238341120

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:350

約数の個数: 176

約数和(自身を含む): 778187520

約数和(自身を除く): 539846400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 128, 160, 177, 192, 236, 240, 256, 263, 295, 320, 354, 384, 472, 480, 512, 526, 590, 640, 708, 768, 789, 885, 944, 960, 1024, 1052, 1180, 1280, 1315, 1416, 1536, 1578, 1770, 1888, 1920, 2104, 2360, 2560, 2630, 2832, 3072, 3156, 3540, 3776, 3840, 3945, 4208, 4720, 5120, 5260, 5664, 6312, 7080, 7552, 7680, 7890, 8416, 9440, 10520, 11328, 12624, 14160, 15104, 15360, 15517, 15780, 16832, 18880, 21040, 22656, 25248, 28320, 30208, 31034, 31560, 33664, 37760, 42080, 45312, 46551, 50496, 56640, 60416, 62068, 63120, 67328, 75520, 77585, 84160, 90624, 93102, 100992, 113280, 124136, 126240, 134656, 151040, 155170, 168320, 181248, 186204, 201984, 226560, 232755, 248272, 252480, 269312, 302080, 310340, 336640, 372408, 403968, 453120, 465510, 496544, 504960, 620680, 673280, 744816, 807936, 906240, 931020, 993088, 1009920, 1241360, 1346560, 1489632, 1862040, 1986176, 2019840, 2482720, 2979264, 3724080, 3972352, 4039680, 4965440, 5958528, 7448160, 7944704, 9930880, 11917056, 14896320, 15889408, 19861760, 23834112, 29792640, 39723520, 47668224, 59585280, 79447040, 119170560, 238341120]

約数ペア:

[(1, 238341120), (2, 119170560), (3, 79447040), (4, 59585280), (5, 47668224), (6, 39723520), (8, 29792640), (10, 23834112), (12, 19861760), (15, 15889408), (16, 14896320), (20, 11917056), (24, 9930880), (30, 7944704), (32, 7448160), (40, 5958528), (48, 4965440), (59, 4039680), (60, 3972352), (64, 3724080), (80, 2979264), (96, 2482720), (118, 2019840), (120, 1986176), (128, 1862040), (160, 1489632), (177, 1346560), (192, 1241360), (236, 1009920), (240, 993088), (256, 931020), (263, 906240), (295, 807936), (320, 744816), (354, 673280), (384, 620680), (472, 504960), (480, 496544), (512, 465510), (526, 453120), (590, 403968), (640, 372408), (708, 336640), (768, 310340), (789, 302080), (885, 269312), (944, 252480), (960, 248272), (1024, 232755), (1052, 226560), (1180, 201984), (1280, 186204), (1315, 181248), (1416, 168320), (1536, 155170), (1578, 151040), (1770, 134656), (1888, 126240), (1920, 124136), (2104, 113280), (2360, 100992), (2560, 93102), (2630, 90624), (2832, 84160), (3072, 77585), (3156, 75520), (3540, 67328), (3776, 63120), (3840, 62068), (3945, 60416), (4208, 56640), (4720, 50496), (5120, 46551), (5260, 45312), (5664, 42080), (6312, 37760), (7080, 33664), (7552, 31560), (7680, 31034), (7890, 30208), (8416, 28320), (9440, 25248), (10520, 22656), (11328, 21040), (12624, 18880), (14160, 16832), (15104, 15780), (15360, 15517)]