1383813120

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:356

約数の個数: 208

約数和(自身を含む): 4491551232

約数和(自身を除く): 3107738112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 128, 160, 192, 202, 223, 240, 256, 303, 320, 384, 404, 446, 480, 505, 512, 606, 640, 669, 768, 808, 892, 960, 1010, 1024, 1115, 1212, 1280, 1338, 1515, 1536, 1616, 1784, 1920, 2020, 2048, 2230, 2424, 2560, 2676, 3030, 3072, 3232, 3345, 3568, 3840, 4040, 4096, 4460, 4848, 5120, 5352, 6060, 6144, 6464, 6690, 7136, 7680, 8080, 8920, 9696, 10240, 10704, 12120, 12288, 12928, 13380, 14272, 15360, 16160, 17840, 19392, 20480, 21408, 22523, 24240, 25856, 26760, 28544, 30720, 32320, 35680, 38784, 42816, 45046, 48480, 51712, 53520, 57088, 61440, 64640, 67569, 71360, 77568, 85632, 90092, 96960, 103424, 107040, 112615, 114176, 129280, 135138, 142720, 155136, 171264, 180184, 193920, 206848, 214080, 225230, 228352, 258560, 270276, 285440, 310272, 337845, 342528, 360368, 387840, 413696, 428160, 450460, 456704, 517120, 540552, 570880, 620544, 675690, 685056, 720736, 775680, 856320, 900920, 913408, 1034240, 1081104, 1141760, 1241088, 1351380, 1370112, 1441472, 1551360, 1712640, 1801840, 2068480, 2162208, 2283520, 2702760, 2740224, 2882944, 3102720, 3425280, 3603680, 4324416, 4567040, 5405520, 5765888, 6205440, 6850560, 7207360, 8648832, 10811040, 11531776, 13701120, 14414720, 17297664, 21622080, 23063552, 28829440, 34595328, 43244160, 46127104, 57658880, 69190656, 86488320, 92254208, 115317760, 138381312, 172976640, 230635520, 276762624, 345953280, 461271040, 691906560, 1383813120]

約数ペア:

[(1, 1383813120), (2, 691906560), (3, 461271040), (4, 345953280), (5, 276762624), (6, 230635520), (8, 172976640), (10, 138381312), (12, 115317760), (15, 92254208), (16, 86488320), (20, 69190656), (24, 57658880), (30, 46127104), (32, 43244160), (40, 34595328), (48, 28829440), (60, 23063552), (64, 21622080), (80, 17297664), (96, 14414720), (101, 13701120), (120, 11531776), (128, 10811040), (160, 8648832), (192, 7207360), (202, 6850560), (223, 6205440), (240, 5765888), (256, 5405520), (303, 4567040), (320, 4324416), (384, 3603680), (404, 3425280), (446, 3102720), (480, 2882944), (505, 2740224), (512, 2702760), (606, 2283520), (640, 2162208), (669, 2068480), (768, 1801840), (808, 1712640), (892, 1551360), (960, 1441472), (1010, 1370112), (1024, 1351380), (1115, 1241088), (1212, 1141760), (1280, 1081104), (1338, 1034240), (1515, 913408), (1536, 900920), (1616, 856320), (1784, 775680), (1920, 720736), (2020, 685056), (2048, 675690), (2230, 620544), (2424, 570880), (2560, 540552), (2676, 517120), (3030, 456704), (3072, 450460), (3232, 428160), (3345, 413696), (3568, 387840), (3840, 360368), (4040, 342528), (4096, 337845), (4460, 310272), (4848, 285440), (5120, 270276), (5352, 258560), (6060, 228352), (6144, 225230), (6464, 214080), (6690, 206848), (7136, 193920), (7680, 180184), (8080, 171264), (8920, 155136), (9696, 142720), (10240, 135138), (10704, 129280), (12120, 114176), (12288, 112615), (12928, 107040), (13380, 103424), (14272, 96960), (15360, 90092), (16160, 85632), (17840, 77568), (19392, 71360), (20480, 67569), (21408, 64640), (22523, 61440), (24240, 57088), (25856, 53520), (26760, 51712), (28544, 48480), (30720, 45046), (32320, 42816), (35680, 38784)]