75566040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:198

約数の個数: 256

約数和(自身を含む): 273715200

約数和(自身を除く): 198149160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 23, 24, 30, 33, 38, 40, 44, 46, 55, 57, 60, 66, 69, 76, 88, 92, 95, 110, 114, 115, 120, 131, 132, 138, 152, 165, 184, 190, 209, 220, 228, 230, 253, 262, 264, 276, 285, 330, 345, 380, 393, 418, 437, 440, 456, 460, 506, 524, 552, 570, 627, 655, 660, 690, 759, 760, 786, 836, 874, 920, 1012, 1045, 1048, 1140, 1254, 1265, 1310, 1311, 1320, 1380, 1441, 1518, 1572, 1672, 1748, 1965, 2024, 2090, 2185, 2280, 2489, 2508, 2530, 2620, 2622, 2760, 2882, 3013, 3036, 3135, 3144, 3496, 3795, 3930, 4180, 4323, 4370, 4807, 4978, 5016, 5060, 5240, 5244, 5764, 6026, 6072, 6270, 6555, 7205, 7467, 7590, 7860, 8360, 8646, 8740, 9039, 9614, 9956, 10120, 10488, 11528, 12052, 12445, 12540, 13110, 14410, 14421, 14934, 15065, 15180, 15720, 17292, 17480, 18078, 19228, 19912, 21615, 24035, 24104, 24890, 25080, 26220, 27379, 28820, 28842, 29868, 30130, 30360, 33143, 34584, 36156, 37335, 38456, 43230, 45195, 48070, 49780, 52440, 54758, 57247, 57640, 57684, 59736, 60260, 66286, 72105, 72312, 74670, 82137, 86460, 90390, 96140, 99429, 99560, 109516, 114494, 115368, 120520, 132572, 136895, 144210, 149340, 164274, 165715, 171741, 172920, 180780, 192280, 198858, 219032, 228988, 265144, 273790, 286235, 288420, 298680, 328548, 331430, 343482, 361560, 397716, 410685, 457976, 497145, 547580, 572470, 576840, 629717, 657096, 662860, 686964, 795432, 821370, 858705, 994290, 1095160, 1144940, 1259434, 1325720, 1373928, 1642740, 1717410, 1889151, 1988580, 2289880, 2518868, 3148585, 3285480, 3434820, 3778302, 3977160, 5037736, 6297170, 6869640, 7556604, 9445755, 12594340, 15113208, 18891510, 25188680, 37783020, 75566040]

約数ペア:

[(1, 75566040), (2, 37783020), (3, 25188680), (4, 18891510), (5, 15113208), (6, 12594340), (8, 9445755), (10, 7556604), (11, 6869640), (12, 6297170), (15, 5037736), (19, 3977160), (20, 3778302), (22, 3434820), (23, 3285480), (24, 3148585), (30, 2518868), (33, 2289880), (38, 1988580), (40, 1889151), (44, 1717410), (46, 1642740), (55, 1373928), (57, 1325720), (60, 1259434), (66, 1144940), (69, 1095160), (76, 994290), (88, 858705), (92, 821370), (95, 795432), (110, 686964), (114, 662860), (115, 657096), (120, 629717), (131, 576840), (132, 572470), (138, 547580), (152, 497145), (165, 457976), (184, 410685), (190, 397716), (209, 361560), (220, 343482), (228, 331430), (230, 328548), (253, 298680), (262, 288420), (264, 286235), (276, 273790), (285, 265144), (330, 228988), (345, 219032), (380, 198858), (393, 192280), (418, 180780), (437, 172920), (440, 171741), (456, 165715), (460, 164274), (506, 149340), (524, 144210), (552, 136895), (570, 132572), (627, 120520), (655, 115368), (660, 114494), (690, 109516), (759, 99560), (760, 99429), (786, 96140), (836, 90390), (874, 86460), (920, 82137), (1012, 74670), (1045, 72312), (1048, 72105), (1140, 66286), (1254, 60260), (1265, 59736), (1310, 57684), (1311, 57640), (1320, 57247), (1380, 54758), (1441, 52440), (1518, 49780), (1572, 48070), (1672, 45195), (1748, 43230), (1965, 38456), (2024, 37335), (2090, 36156), (2185, 34584), (2280, 33143), (2489, 30360), (2508, 30130), (2530, 29868), (2620, 28842), (2622, 28820), (2760, 27379), (2882, 26220), (3013, 25080), (3036, 24890), (3135, 24104), (3144, 24035), (3496, 21615), (3795, 19912), (3930, 19228), (4180, 18078), (4323, 17480), (4370, 17292), (4807, 15720), (4978, 15180), (5016, 15065), (5060, 14934), (5240, 14421), (5244, 14410), (5764, 13110), (6026, 12540), (6072, 12445), (6270, 12052), (6555, 11528), (7205, 10488), (7467, 10120), (7590, 9956), (7860, 9614), (8360, 9039), (8646, 8740)]