47145101640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{148873}}^1$

素因数の和:148936

約数の個数: 256

約数和(自身を含む): 180077990400

約数和(自身を除く): 132932888760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 29, 30, 35, 39, 40, 42, 52, 56, 58, 60, 65, 70, 78, 84, 87, 91, 104, 105, 116, 120, 130, 140, 145, 156, 168, 174, 182, 195, 203, 210, 232, 260, 273, 280, 290, 312, 348, 364, 377, 390, 406, 420, 435, 455, 520, 546, 580, 609, 696, 728, 754, 780, 812, 840, 870, 910, 1015, 1092, 1131, 1160, 1218, 1365, 1508, 1560, 1624, 1740, 1820, 1885, 2030, 2184, 2262, 2436, 2639, 2730, 3016, 3045, 3480, 3640, 3770, 4060, 4524, 4872, 5278, 5460, 5655, 6090, 7540, 7917, 8120, 9048, 10556, 10920, 11310, 12180, 13195, 15080, 15834, 21112, 22620, 24360, 26390, 31668, 39585, 45240, 52780, 63336, 79170, 105560, 148873, 158340, 297746, 316680, 446619, 595492, 744365, 893238, 1042111, 1190984, 1488730, 1786476, 1935349, 2084222, 2233095, 2977460, 3126333, 3572952, 3870698, 4168444, 4317317, 4466190, 5210555, 5806047, 5954920, 6252666, 7741396, 8336888, 8634634, 8932380, 9676745, 10421110, 11612094, 12505332, 12951951, 13547443, 15482792, 15631665, 17269268, 17864760, 19353490, 20842220, 21586585, 23224188, 25010664, 25903902, 27094886, 29030235, 30221219, 31263330, 34538536, 38706980, 40642329, 41684440, 43173170, 46448376, 51807804, 54189772, 56125121, 58060470, 60442438, 62526660, 64759755, 67737215, 77413960, 81284658, 86346340, 90663657, 103615608, 108379544, 112250242, 116120940, 120884876, 125053320, 129519510, 135474430, 151106095, 162569316, 168375363, 172692680, 181327314, 203211645, 224500484, 232241880, 241769752, 259039020, 270948860, 280625605, 302212190, 325138632, 336750726, 362654628, 392875847, 406423290, 449000968, 453318285, 518078040, 541897720, 561251210, 604424380, 673501452, 725309256, 785751694, 812846580, 841876815, 906636570, 1122502420, 1178627541, 1208848760, 1347002904, 1571503388, 1625693160, 1683753630, 1813273140, 1964379235, 2245004840, 2357255082, 3143006776, 3367507260, 3626546280, 3928758470, 4714510164, 5893137705, 6735014520, 7857516940, 9429020328, 11786275410, 15715033880, 23572550820, 47145101640]

約数ペア:

[(1, 47145101640), (2, 23572550820), (3, 15715033880), (4, 11786275410), (5, 9429020328), (6, 7857516940), (7, 6735014520), (8, 5893137705), (10, 4714510164), (12, 3928758470), (13, 3626546280), (14, 3367507260), (15, 3143006776), (20, 2357255082), (21, 2245004840), (24, 1964379235), (26, 1813273140), (28, 1683753630), (29, 1625693160), (30, 1571503388), (35, 1347002904), (39, 1208848760), (40, 1178627541), (42, 1122502420), (52, 906636570), (56, 841876815), (58, 812846580), (60, 785751694), (65, 725309256), (70, 673501452), (78, 604424380), (84, 561251210), (87, 541897720), (91, 518078040), (104, 453318285), (105, 449000968), (116, 406423290), (120, 392875847), (130, 362654628), (140, 336750726), (145, 325138632), (156, 302212190), (168, 280625605), (174, 270948860), (182, 259039020), (195, 241769752), (203, 232241880), (210, 224500484), (232, 203211645), (260, 181327314), (273, 172692680), (280, 168375363), (290, 162569316), (312, 151106095), (348, 135474430), (364, 129519510), (377, 125053320), (390, 120884876), (406, 116120940), (420, 112250242), (435, 108379544), (455, 103615608), (520, 90663657), (546, 86346340), (580, 81284658), (609, 77413960), (696, 67737215), (728, 64759755), (754, 62526660), (780, 60442438), (812, 58060470), (840, 56125121), (870, 54189772), (910, 51807804), (1015, 46448376), (1092, 43173170), (1131, 41684440), (1160, 40642329), (1218, 38706980), (1365, 34538536), (1508, 31263330), (1560, 30221219), (1624, 29030235), (1740, 27094886), (1820, 25903902), (1885, 25010664), (2030, 23224188), (2184, 21586585), (2262, 20842220), (2436, 19353490), (2639, 17864760), (2730, 17269268), (3016, 15631665), (3045, 15482792), (3480, 13547443), (3640, 12951951), (3770, 12505332), (4060, 11612094), (4524, 10421110), (4872, 9676745), (5278, 8932380), (5460, 8634634), (5655, 8336888), (6090, 7741396), (7540, 6252666), (7917, 5954920), (8120, 5806047), (9048, 5210555), (10556, 4466190), (10920, 4317317), (11310, 4168444), (12180, 3870698), (13195, 3572952), (15080, 3126333), (15834, 2977460), (21112, 2233095), (22620, 2084222), (24360, 1935349), (26390, 1786476), (31668, 1488730), (39585, 1190984), (45240, 1042111), (52780, 893238), (63336, 744365), (79170, 595492), (105560, 446619), (148873, 316680), (158340, 297746)]