75042240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1$

素因数の和:899

約数の個数: 224

約数和(自身を含む): 293583360

約数和(自身を除く): 218541120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 859, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1718, 1820, 2080, 2184, 2240, 2496, 2577, 2730, 2912, 3120, 3360, 3436, 3640, 4160, 4295, 4368, 5154, 5460, 5824, 6013, 6240, 6720, 6872, 7280, 8590, 8736, 10308, 10920, 11167, 12026, 12480, 12885, 13744, 14560, 17180, 17472, 18039, 20616, 21840, 22334, 24052, 25770, 27488, 29120, 30065, 33501, 34360, 36078, 41232, 43680, 44668, 48104, 51540, 54976, 55835, 60130, 67002, 68720, 72156, 78169, 82464, 87360, 89336, 90195, 96208, 103080, 111670, 120260, 134004, 137440, 144312, 156338, 164928, 167505, 178672, 180390, 192416, 206160, 223340, 234507, 240520, 268008, 274880, 288624, 312676, 335010, 357344, 360780, 384832, 390845, 412320, 446680, 469014, 481040, 536016, 577248, 625352, 670020, 714688, 721560, 781690, 824640, 893360, 938028, 962080, 1072032, 1154496, 1172535, 1250704, 1340040, 1443120, 1563380, 1786720, 1876056, 1924160, 2144064, 2345070, 2501408, 2680080, 2886240, 3126760, 3573440, 3752112, 4690140, 5002816, 5360160, 5772480, 6253520, 7504224, 9380280, 10720320, 12507040, 15008448, 18760560, 25014080, 37521120, 75042240]

約数ペア:

[(1, 75042240), (2, 37521120), (3, 25014080), (4, 18760560), (5, 15008448), (6, 12507040), (7, 10720320), (8, 9380280), (10, 7504224), (12, 6253520), (13, 5772480), (14, 5360160), (15, 5002816), (16, 4690140), (20, 3752112), (21, 3573440), (24, 3126760), (26, 2886240), (28, 2680080), (30, 2501408), (32, 2345070), (35, 2144064), (39, 1924160), (40, 1876056), (42, 1786720), (48, 1563380), (52, 1443120), (56, 1340040), (60, 1250704), (64, 1172535), (65, 1154496), (70, 1072032), (78, 962080), (80, 938028), (84, 893360), (91, 824640), (96, 781690), (104, 721560), (105, 714688), (112, 670020), (120, 625352), (130, 577248), (140, 536016), (156, 481040), (160, 469014), (168, 446680), (182, 412320), (192, 390845), (195, 384832), (208, 360780), (210, 357344), (224, 335010), (240, 312676), (260, 288624), (273, 274880), (280, 268008), (312, 240520), (320, 234507), (336, 223340), (364, 206160), (390, 192416), (416, 180390), (420, 178672), (448, 167505), (455, 164928), (480, 156338), (520, 144312), (546, 137440), (560, 134004), (624, 120260), (672, 111670), (728, 103080), (780, 96208), (832, 90195), (840, 89336), (859, 87360), (910, 82464), (960, 78169), (1040, 72156), (1092, 68720), (1120, 67002), (1248, 60130), (1344, 55835), (1365, 54976), (1456, 51540), (1560, 48104), (1680, 44668), (1718, 43680), (1820, 41232), (2080, 36078), (2184, 34360), (2240, 33501), (2496, 30065), (2577, 29120), (2730, 27488), (2912, 25770), (3120, 24052), (3360, 22334), (3436, 21840), (3640, 20616), (4160, 18039), (4295, 17472), (4368, 17180), (5154, 14560), (5460, 13744), (5824, 12885), (6013, 12480), (6240, 12026), (6720, 11167), (6872, 10920), (7280, 10308), (8590, 8736)]