2573350740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:271

約数の個数: 288

約数和(自身を含む): 8352314880

約数和(自身を除く): 5778964140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 67, 73, 74, 79, 90, 111, 134, 146, 148, 158, 180, 185, 201, 219, 222, 237, 268, 292, 316, 333, 335, 365, 370, 395, 402, 438, 444, 474, 555, 603, 657, 666, 670, 711, 730, 740, 790, 804, 876, 948, 1005, 1095, 1110, 1185, 1206, 1314, 1332, 1340, 1422, 1460, 1580, 1665, 2010, 2190, 2220, 2370, 2412, 2479, 2628, 2701, 2844, 2923, 3015, 3285, 3330, 3555, 4020, 4380, 4740, 4891, 4958, 5293, 5402, 5767, 5846, 6030, 6570, 6660, 7110, 7437, 8103, 8769, 9782, 9916, 10586, 10804, 11534, 11692, 12060, 12395, 13140, 13505, 14220, 14615, 14673, 14874, 15879, 16206, 17301, 17538, 19564, 21172, 22311, 23068, 24309, 24455, 24790, 26307, 26465, 27010, 28835, 29230, 29346, 29748, 31758, 32412, 34602, 35076, 37185, 40515, 43845, 44019, 44622, 47637, 48618, 48910, 49580, 51903, 52614, 52930, 54020, 57670, 58460, 58692, 63516, 69204, 73365, 74370, 79395, 81030, 86505, 87690, 88038, 89244, 95274, 97236, 97820, 103806, 105228, 105860, 111555, 115340, 121545, 131535, 146730, 148740, 158790, 162060, 173010, 175380, 176076, 180967, 190548, 195841, 207612, 213379, 220095, 223110, 238185, 243090, 259515, 263070, 293460, 317580, 346020, 361934, 386389, 391682, 426758, 440190, 446220, 476370, 486180, 519030, 526140, 542901, 587523, 640137, 723868, 772778, 783364, 853516, 880380, 904835, 952740, 979205, 1038060, 1066895, 1085802, 1159167, 1175046, 1280274, 1545556, 1628703, 1762569, 1809670, 1920411, 1931945, 1958410, 2133790, 2171604, 2318334, 2350092, 2560548, 2714505, 2937615, 3200685, 3257406, 3477501, 3525138, 3619340, 3840822, 3863890, 3916820, 4267580, 4636668, 5429010, 5795835, 5875230, 6401370, 6514812, 6955002, 7050276, 7681644, 7727780, 8143515, 8812845, 9602055, 10858020, 11591670, 11750460, 12802740, 13910004, 14296393, 16287030, 17387505, 17625690, 19204110, 23183340, 28592786, 32574060, 34775010, 35251380, 38408220, 42889179, 57185572, 69550020, 71481965, 85778358, 128667537, 142963930, 171556716, 214445895, 257335074, 285927860, 428891790, 514670148, 643337685, 857783580, 1286675370, 2573350740]

約数ペア:

[(1, 2573350740), (2, 1286675370), (3, 857783580), (4, 643337685), (5, 514670148), (6, 428891790), (9, 285927860), (10, 257335074), (12, 214445895), (15, 171556716), (18, 142963930), (20, 128667537), (30, 85778358), (36, 71481965), (37, 69550020), (45, 57185572), (60, 42889179), (67, 38408220), (73, 35251380), (74, 34775010), (79, 32574060), (90, 28592786), (111, 23183340), (134, 19204110), (146, 17625690), (148, 17387505), (158, 16287030), (180, 14296393), (185, 13910004), (201, 12802740), (219, 11750460), (222, 11591670), (237, 10858020), (268, 9602055), (292, 8812845), (316, 8143515), (333, 7727780), (335, 7681644), (365, 7050276), (370, 6955002), (395, 6514812), (402, 6401370), (438, 5875230), (444, 5795835), (474, 5429010), (555, 4636668), (603, 4267580), (657, 3916820), (666, 3863890), (670, 3840822), (711, 3619340), (730, 3525138), (740, 3477501), (790, 3257406), (804, 3200685), (876, 2937615), (948, 2714505), (1005, 2560548), (1095, 2350092), (1110, 2318334), (1185, 2171604), (1206, 2133790), (1314, 1958410), (1332, 1931945), (1340, 1920411), (1422, 1809670), (1460, 1762569), (1580, 1628703), (1665, 1545556), (2010, 1280274), (2190, 1175046), (2220, 1159167), (2370, 1085802), (2412, 1066895), (2479, 1038060), (2628, 979205), (2701, 952740), (2844, 904835), (2923, 880380), (3015, 853516), (3285, 783364), (3330, 772778), (3555, 723868), (4020, 640137), (4380, 587523), (4740, 542901), (4891, 526140), (4958, 519030), (5293, 486180), (5402, 476370), (5767, 446220), (5846, 440190), (6030, 426758), (6570, 391682), (6660, 386389), (7110, 361934), (7437, 346020), (8103, 317580), (8769, 293460), (9782, 263070), (9916, 259515), (10586, 243090), (10804, 238185), (11534, 223110), (11692, 220095), (12060, 213379), (12395, 207612), (13140, 195841), (13505, 190548), (14220, 180967), (14615, 176076), (14673, 175380), (14874, 173010), (15879, 162060), (16206, 158790), (17301, 148740), (17538, 146730), (19564, 131535), (21172, 121545), (22311, 115340), (23068, 111555), (24309, 105860), (24455, 105228), (24790, 103806), (26307, 97820), (26465, 97236), (27010, 95274), (28835, 89244), (29230, 88038), (29346, 87690), (29748, 86505), (31758, 81030), (32412, 79395), (34602, 74370), (35076, 73365), (37185, 69204), (40515, 63516), (43845, 58692), (44019, 58460), (44622, 57670), (47637, 54020), (48618, 52930), (48910, 52614), (49580, 51903)]