415906560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:563

約数の個数: 216

約数和(自身を含む): 1460397120

約数和(自身を除く): 1044490560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 90, 96, 120, 128, 144, 158, 160, 180, 192, 237, 240, 256, 288, 316, 320, 360, 384, 395, 457, 474, 480, 576, 632, 640, 711, 720, 768, 790, 914, 948, 960, 1152, 1185, 1264, 1280, 1371, 1422, 1440, 1580, 1828, 1896, 1920, 2285, 2304, 2370, 2528, 2742, 2844, 2880, 3160, 3555, 3656, 3792, 3840, 4113, 4570, 4740, 5056, 5484, 5688, 5760, 6320, 6855, 7110, 7312, 7584, 8226, 9140, 9480, 10112, 10968, 11376, 11520, 12640, 13710, 14220, 14624, 15168, 16452, 18280, 18960, 20224, 20565, 21936, 22752, 25280, 27420, 28440, 29248, 30336, 32904, 36103, 36560, 37920, 41130, 43872, 45504, 50560, 54840, 56880, 58496, 60672, 65808, 72206, 73120, 75840, 82260, 87744, 91008, 101120, 108309, 109680, 113760, 116992, 131616, 144412, 146240, 151680, 164520, 175488, 180515, 182016, 216618, 219360, 227520, 263232, 288824, 292480, 303360, 324927, 329040, 350976, 361030, 433236, 438720, 455040, 526464, 541545, 577648, 584960, 649854, 658080, 722060, 866472, 877440, 910080, 1052928, 1083090, 1155296, 1299708, 1316160, 1444120, 1624635, 1732944, 1754880, 2166180, 2310592, 2599416, 2632320, 2888240, 3249270, 3465888, 4332360, 4621184, 5198832, 5264640, 5776480, 6498540, 6931776, 8664720, 9242368, 10397664, 11552960, 12997080, 13863552, 17329440, 20795328, 23105920, 25994160, 27727104, 34658880, 41590656, 46211840, 51988320, 69317760, 83181312, 103976640, 138635520, 207953280, 415906560]

約数ペア:

[(1, 415906560), (2, 207953280), (3, 138635520), (4, 103976640), (5, 83181312), (6, 69317760), (8, 51988320), (9, 46211840), (10, 41590656), (12, 34658880), (15, 27727104), (16, 25994160), (18, 23105920), (20, 20795328), (24, 17329440), (30, 13863552), (32, 12997080), (36, 11552960), (40, 10397664), (45, 9242368), (48, 8664720), (60, 6931776), (64, 6498540), (72, 5776480), (79, 5264640), (80, 5198832), (90, 4621184), (96, 4332360), (120, 3465888), (128, 3249270), (144, 2888240), (158, 2632320), (160, 2599416), (180, 2310592), (192, 2166180), (237, 1754880), (240, 1732944), (256, 1624635), (288, 1444120), (316, 1316160), (320, 1299708), (360, 1155296), (384, 1083090), (395, 1052928), (457, 910080), (474, 877440), (480, 866472), (576, 722060), (632, 658080), (640, 649854), (711, 584960), (720, 577648), (768, 541545), (790, 526464), (914, 455040), (948, 438720), (960, 433236), (1152, 361030), (1185, 350976), (1264, 329040), (1280, 324927), (1371, 303360), (1422, 292480), (1440, 288824), (1580, 263232), (1828, 227520), (1896, 219360), (1920, 216618), (2285, 182016), (2304, 180515), (2370, 175488), (2528, 164520), (2742, 151680), (2844, 146240), (2880, 144412), (3160, 131616), (3555, 116992), (3656, 113760), (3792, 109680), (3840, 108309), (4113, 101120), (4570, 91008), (4740, 87744), (5056, 82260), (5484, 75840), (5688, 73120), (5760, 72206), (6320, 65808), (6855, 60672), (7110, 58496), (7312, 56880), (7584, 54840), (8226, 50560), (9140, 45504), (9480, 43872), (10112, 41130), (10968, 37920), (11376, 36560), (11520, 36103), (12640, 32904), (13710, 30336), (14220, 29248), (14624, 28440), (15168, 27420), (16452, 25280), (18280, 22752), (18960, 21936), (20224, 20565)]