16696067028480

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{236893}}^1$

素因数の和:236971

約数の個数: 960

約数和(自身を含む): 72586444170240

約数和(自身を除く): 55890377141760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 23, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 46, 48, 56, 57, 60, 63, 64, 69, 70, 72, 76, 80, 84, 90, 92, 95, 96, 105, 112, 114, 115, 120, 126, 128, 133, 138, 140, 144, 152, 160, 161, 168, 171, 180, 184, 190, 192, 207, 210, 224, 228, 230, 240, 252, 256, 266, 276, 280, 285, 288, 304, 315, 320, 322, 336, 342, 345, 360, 368, 380, 384, 399, 414, 420, 437, 448, 456, 460, 480, 483, 504, 512, 532, 552, 560, 570, 576, 608, 630, 640, 644, 665, 672, 684, 690, 720, 736, 760, 768, 798, 805, 828, 840, 855, 874, 896, 912, 920, 960, 966, 1008, 1035, 1064, 1104, 1120, 1140, 1152, 1197, 1216, 1260, 1280, 1288, 1311, 1330, 1344, 1368, 1380, 1440, 1449, 1472, 1520, 1536, 1596, 1610, 1656, 1680, 1710, 1748, 1792, 1824, 1840, 1920, 1932, 1995, 2016, 2070, 2128, 2185, 2208, 2240, 2280, 2304, 2394, 2415, 2432, 2520, 2560, 2576, 2622, 2660, 2688, 2736, 2760, 2880, 2898, 2944, 3040, 3059, 3192, 3220, 3312, 3360, 3420, 3496, 3584, 3648, 3680, 3840, 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約数ペア:

[(1, 16696067028480), (2, 8348033514240), (3, 5565355676160), (4, 4174016757120), (5, 3339213405696), (6, 2782677838080), (7, 2385152432640), (8, 2087008378560), (9, 1855118558720), (10, 1669606702848), (12, 1391338919040), (14, 1192576216320), (15, 1113071135232), (16, 1043504189280), (18, 927559279360), (19, 878740369920), (20, 834803351424), (21, 795050810880), (23, 725915957760), (24, 695669459520), (28, 596288108160), (30, 556535567616), (32, 521752094640), (35, 477030486528), (36, 463779639680), (38, 439370184960), (40, 417401675712), (42, 397525405440), (45, 371023711744), (46, 362957978880), (48, 347834729760), (56, 298144054080), (57, 292913456640), (60, 278267783808), (63, 265016936960), (64, 260876047320), (69, 241971985920), (70, 238515243264), (72, 231889819840), (76, 219685092480), (80, 208700837856), (84, 198762702720), (90, 185511855872), (92, 181478989440), (95, 175748073984), (96, 173917364880), (105, 159010162176), (112, 149072027040), (114, 146456728320), (115, 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