154221665280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{9203}}^1$

素因数の和:10322

約数の個数: 176

約数和(自身を含む): 493774130304

約数和(自身を除く): 339552465024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1091, 1280, 1536, 1920, 2182, 2560, 3072, 3273, 3840, 4364, 5120, 5455, 6546, 7680, 8728, 9203, 10910, 13092, 15360, 16365, 17456, 18406, 21820, 26184, 27609, 32730, 34912, 36812, 43640, 46015, 52368, 55218, 65460, 69824, 73624, 87280, 92030, 104736, 110436, 130920, 138045, 139648, 147248, 174560, 184060, 209472, 220872, 261840, 276090, 279296, 294496, 349120, 368120, 418944, 441744, 523680, 552180, 558592, 588992, 698240, 736240, 837888, 883488, 1047360, 1104360, 1117184, 1177984, 1396480, 1472480, 1675776, 1766976, 2094720, 2208720, 2355968, 2792960, 2944960, 3351552, 3533952, 4189440, 4417440, 4711936, 5585920, 5889920, 7067904, 8378880, 8834880, 9423872, 10040473, 11779840, 14135808, 16757760, 17669760, 20080946, 23559680, 28271616, 30121419, 35339520, 40161892, 47119360, 50202365, 60242838, 70679040, 80323784, 100404730, 120485676, 141358080, 150607095, 160647568, 200809460, 240971352, 301214190, 321295136, 401618920, 481942704, 602428380, 642590272, 803237840, 963885408, 1204856760, 1285180544, 1606475680, 1927770816, 2409713520, 2570361088, 3212951360, 3855541632, 4819427040, 5140722176, 6425902720, 7711083264, 9638854080, 10281444352, 12851805440, 15422166528, 19277708160, 25703610880, 30844333056, 38555416320, 51407221760, 77110832640, 154221665280]

約数ペア:

[(1, 154221665280), (2, 77110832640), (3, 51407221760), (4, 38555416320), (5, 30844333056), (6, 25703610880), (8, 19277708160), (10, 15422166528), (12, 12851805440), (15, 10281444352), (16, 9638854080), (20, 7711083264), (24, 6425902720), (30, 5140722176), (32, 4819427040), (40, 3855541632), (48, 3212951360), (60, 2570361088), (64, 2409713520), (80, 1927770816), (96, 1606475680), (120, 1285180544), (128, 1204856760), (160, 963885408), (192, 803237840), (240, 642590272), (256, 602428380), (320, 481942704), (384, 401618920), (480, 321295136), (512, 301214190), (640, 240971352), (768, 200809460), (960, 160647568), (1024, 150607095), (1091, 141358080), (1280, 120485676), (1536, 100404730), (1920, 80323784), (2182, 70679040), (2560, 60242838), (3072, 50202365), (3273, 47119360), (3840, 40161892), (4364, 35339520), (5120, 30121419), (5455, 28271616), (6546, 23559680), (7680, 20080946), (8728, 17669760), (9203, 16757760), (10910, 14135808), (13092, 11779840), (15360, 10040473), (16365, 9423872), (17456, 8834880), (18406, 8378880), (21820, 7067904), (26184, 5889920), (27609, 5585920), (32730, 4711936), (34912, 4417440), (36812, 4189440), (43640, 3533952), (46015, 3351552), (52368, 2944960), (55218, 2792960), (65460, 2355968), (69824, 2208720), (73624, 2094720), (87280, 1766976), (92030, 1675776), (104736, 1472480), (110436, 1396480), (130920, 1177984), (138045, 1117184), (139648, 1104360), (147248, 1047360), (174560, 883488), (184060, 837888), (209472, 736240), (220872, 698240), (261840, 588992), (276090, 558592), (279296, 552180), (294496, 523680), (349120, 441744), (368120, 418944)]