386320613760

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{519919}}^1$

素因数の和:519990

約数の個数: 256

約数和(自身を含む): 1400040576000

約数和(自身を除く): 1013719962240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 128, 129, 135, 144, 160, 172, 180, 192, 215, 216, 240, 258, 270, 288, 320, 344, 360, 384, 387, 430, 432, 480, 516, 540, 576, 640, 645, 688, 720, 774, 860, 864, 960, 1032, 1080, 1152, 1161, 1290, 1376, 1440, 1548, 1720, 1728, 1920, 1935, 2064, 2160, 2322, 2580, 2752, 2880, 3096, 3440, 3456, 3870, 4128, 4320, 4644, 5160, 5504, 5760, 5805, 6192, 6880, 7740, 8256, 8640, 9288, 10320, 11610, 12384, 13760, 15480, 16512, 17280, 18576, 20640, 23220, 24768, 27520, 30960, 37152, 41280, 46440, 49536, 61920, 74304, 82560, 92880, 123840, 148608, 185760, 247680, 371520, 519919, 743040, 1039838, 1559757, 2079676, 2599595, 3119514, 4159352, 4679271, 5199190, 6239028, 7798785, 8318704, 9358542, 10398380, 12478056, 14037813, 15597570, 16637408, 18717084, 20796760, 22356517, 23396355, 24956112, 28075626, 31195140, 33274816, 37434168, 41593520, 44713034, 46792710, 49912224, 56151252, 62390280, 66549632, 67069551, 70189065, 74868336, 83187040, 89426068, 93585420, 99824448, 111782585, 112302504, 124780560, 134139102, 140378130, 149736672, 166374080, 178852136, 187170840, 199648896, 201208653, 223565170, 224605008, 249561120, 268278204, 280756260, 299473344, 332748160, 335347755, 357704272, 374341680, 402417306, 447130340, 449210016, 499122240, 536556408, 561512520, 598946688, 603625959, 670695510, 715408544, 748683360, 804834612, 894260680, 898420032, 998244480, 1006043265, 1073112816, 1123025040, 1207251918, 1341391020, 1430817088, 1497366720, 1609669224, 1788521360, 1796840064, 2012086530, 2146225632, 2246050080, 2414503836, 2682782040, 2861634176, 2994733440, 3018129795, 3219338448, 3577042720, 4024173060, 4292451264, 4492100160, 4829007672, 5365564080, 6036259590, 6438676896, 7154085440, 8048346120, 8584902528, 8984200320, 9658015344, 10731128160, 12072519180, 12877353792, 14308170880, 16096692240, 19316030688, 21462256320, 24145038360, 25754707584, 32193384480, 38632061376, 42924512640, 48290076720, 64386768960, 77264122752, 96580153440, 128773537920, 193160306880, 386320613760]

約数ペア:

[(1, 386320613760), (2, 193160306880), (3, 128773537920), (4, 96580153440), (5, 77264122752), (6, 64386768960), (8, 48290076720), (9, 42924512640), (10, 38632061376), (12, 32193384480), (15, 25754707584), (16, 24145038360), (18, 21462256320), (20, 19316030688), (24, 16096692240), (27, 14308170880), (30, 12877353792), (32, 12072519180), (36, 10731128160), (40, 9658015344), (43, 8984200320), (45, 8584902528), (48, 8048346120), (54, 7154085440), (60, 6438676896), (64, 6036259590), (72, 5365564080), (80, 4829007672), (86, 4492100160), (90, 4292451264), (96, 4024173060), (108, 3577042720), (120, 3219338448), (128, 3018129795), (129, 2994733440), (135, 2861634176), (144, 2682782040), (160, 2414503836), (172, 2246050080), (180, 2146225632), (192, 2012086530), (215, 1796840064), (216, 1788521360), (240, 1609669224), (258, 1497366720), (270, 1430817088), (288, 1341391020), (320, 1207251918), (344, 1123025040), (360, 1073112816), (384, 1006043265), (387, 998244480), (430, 898420032), (432, 894260680), (480, 804834612), (516, 748683360), (540, 715408544), (576, 670695510), (640, 603625959), (645, 598946688), (688, 561512520), (720, 536556408), (774, 499122240), (860, 449210016), (864, 447130340), (960, 402417306), (1032, 374341680), (1080, 357704272), (1152, 335347755), (1161, 332748160), (1290, 299473344), (1376, 280756260), (1440, 268278204), (1548, 249561120), (1720, 224605008), (1728, 223565170), (1920, 201208653), (1935, 199648896), (2064, 187170840), (2160, 178852136), (2322, 166374080), (2580, 149736672), (2752, 140378130), (2880, 134139102), (3096, 124780560), (3440, 112302504), (3456, 111782585), (3870, 99824448), (4128, 93585420), (4320, 89426068), (4644, 83187040), (5160, 74868336), (5504, 70189065), (5760, 67069551), (5805, 66549632), (6192, 62390280), (6880, 56151252), (7740, 49912224), (8256, 46792710), (8640, 44713034), (9288, 41593520), (10320, 37434168), (11610, 33274816), (12384, 31195140), (13760, 28075626), (15480, 24956112), (16512, 23396355), (17280, 22356517), (18576, 20796760), (20640, 18717084), (23220, 16637408), (24768, 15597570), (27520, 14037813), (30960, 12478056), (37152, 10398380), (41280, 9358542), (46440, 8318704), (49536, 7798785), (61920, 6239028), (74304, 5199190), (82560, 4679271), (92880, 4159352), (123840, 3119514), (148608, 2599595), (185760, 2079676), (247680, 1559757), (371520, 1039838), (519919, 743040)]