4387979520

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{126967}}^1$

素因数の和:126997

約数の個数: 144

約数和(自身を含む): 15571355520

約数和(自身を除く): 11183376000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 126967, 253934, 380901, 507868, 634835, 761802, 1015736, 1142703, 1269670, 1523604, 1904505, 2031472, 2285406, 2539340, 3047208, 3428109, 3809010, 4062944, 4570812, 5078680, 5713515, 6094416, 6856218, 7618020, 8125888, 9141624, 10157360, 11427030, 12188832, 13712436, 15236040, 16251776, 17140545, 18283248, 20314720, 22854060, 24377664, 27424872, 30472080, 32503552, 34281090, 36566496, 40629440, 45708120, 48755328, 54849744, 60944160, 68562180, 73132992, 81258880, 91416240, 97510656, 109699488, 121888320, 137124360, 146265984, 162517760, 182832480, 219398976, 243776640, 274248720, 292531968, 365664960, 438797952, 487553280, 548497440, 731329920, 877595904, 1096994880, 1462659840, 2193989760, 4387979520]

約数ペア:

[(1, 4387979520), (2, 2193989760), (3, 1462659840), (4, 1096994880), (5, 877595904), (6, 731329920), (8, 548497440), (9, 487553280), (10, 438797952), (12, 365664960), (15, 292531968), (16, 274248720), (18, 243776640), (20, 219398976), (24, 182832480), (27, 162517760), (30, 146265984), (32, 137124360), (36, 121888320), (40, 109699488), (45, 97510656), (48, 91416240), (54, 81258880), (60, 73132992), (64, 68562180), (72, 60944160), (80, 54849744), (90, 48755328), (96, 45708120), (108, 40629440), (120, 36566496), (128, 34281090), (135, 32503552), (144, 30472080), (160, 27424872), (180, 24377664), (192, 22854060), (216, 20314720), (240, 18283248), (256, 17140545), (270, 16251776), (288, 15236040), (320, 13712436), (360, 12188832), (384, 11427030), (432, 10157360), (480, 9141624), (540, 8125888), (576, 7618020), (640, 6856218), (720, 6094416), (768, 5713515), (864, 5078680), (960, 4570812), (1080, 4062944), (1152, 3809010), (1280, 3428109), (1440, 3047208), (1728, 2539340), (1920, 2285406), (2160, 2031472), (2304, 1904505), (2880, 1523604), (3456, 1269670), (3840, 1142703), (4320, 1015736), (5760, 761802), (6912, 634835), (8640, 507868), (11520, 380901), (17280, 253934), (34560, 126967)]