319813345920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2917}}^1\times {\mathrm{3359}}^1$

素因数の和:6315

約数の個数: 256

約数和(自身を含む): 1080061516800

約数和(自身を除く): 760248170880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 2917, 3264, 3359, 4080, 5440, 5834, 6528, 6718, 8160, 8751, 10077, 10880, 11668, 13436, 14585, 16320, 16795, 17502, 20154, 23336, 26872, 29170, 32640, 33590, 35004, 40308, 43755, 46672, 49589, 50385, 53744, 57103, 58340, 67180, 70008, 80616, 87510, 93344, 99178, 100770, 107488, 114206, 116680, 134360, 140016, 148767, 161232, 171309, 175020, 186688, 198356, 201540, 214976, 228412, 233360, 247945, 268720, 280032, 285515, 297534, 322464, 342618, 350040, 373376, 396712, 403080, 429952, 456824, 466720, 495890, 537440, 560064, 571030, 595068, 644928, 685236, 700080, 743835, 793424, 806160, 856545, 913648, 933440, 991780, 1074880, 1120128, 1142060, 1190136, 1289856, 1370472, 1400160, 1487670, 1586848, 1612320, 1713090, 1827296, 1866880, 1983560, 2149760, 2284120, 2380272, 2740944, 2800320, 2975340, 3173696, 3224640, 3426180, 3654592, 3967120, 4568240, 4760544, 5481888, 5600640, 5950680, 6347392, 6449280, 6852360, 7309184, 7934240, 9136480, 9521088, 9798203, 10963776, 11901360, 13704720, 15868480, 18272960, 19042176, 19596406, 21927552, 23802720, 27409440, 29394609, 31736960, 36545920, 39192812, 47605440, 48991015, 54818880, 58789218, 78385624, 95210880, 97982030, 109637760, 117578436, 146973045, 156771248, 166569451, 195964060, 235156872, 293946090, 313542496, 333138902, 391928120, 470313744, 499708353, 587892180, 627084992, 666277804, 783856240, 832847255, 940627488, 999416706, 1175784360, 1254169984, 1332555608, 1567712480, 1665694510, 1881254976, 1998833412, 2351568720, 2498541765, 2665111216, 3135424960, 3331389020, 3762509952, 3997666824, 4703137440, 4997083530, 5330222432, 6270849920, 6662778040, 7995333648, 9406274880, 9994167060, 10660444864, 13325556080, 15990667296, 18812549760, 19988334120, 21320889728, 26651112160, 31981334592, 39976668240, 53302224320, 63962669184, 79953336480, 106604448640, 159906672960, 319813345920]

約数ペア:

[(1, 319813345920), (2, 159906672960), (3, 106604448640), (4, 79953336480), (5, 63962669184), (6, 53302224320), (8, 39976668240), (10, 31981334592), (12, 26651112160), (15, 21320889728), (16, 19988334120), (17, 18812549760), (20, 15990667296), (24, 13325556080), (30, 10660444864), (32, 9994167060), (34, 9406274880), (40, 7995333648), (48, 6662778040), (51, 6270849920), (60, 5330222432), (64, 4997083530), (68, 4703137440), (80, 3997666824), (85, 3762509952), (96, 3331389020), (102, 3135424960), (120, 2665111216), (128, 2498541765), (136, 2351568720), (160, 1998833412), (170, 1881254976), (192, 1665694510), (204, 1567712480), (240, 1332555608), (255, 1254169984), (272, 1175784360), (320, 999416706), (340, 940627488), (384, 832847255), (408, 783856240), (480, 666277804), (510, 627084992), (544, 587892180), (640, 499708353), (680, 470313744), (816, 391928120), (960, 333138902), (1020, 313542496), (1088, 293946090), (1360, 235156872), (1632, 195964060), (1920, 166569451), (2040, 156771248), (2176, 146973045), (2720, 117578436), (2917, 109637760), (3264, 97982030), (3359, 95210880), (4080, 78385624), (5440, 58789218), (5834, 54818880), (6528, 48991015), (6718, 47605440), (8160, 39192812), (8751, 36545920), (10077, 31736960), (10880, 29394609), (11668, 27409440), (13436, 23802720), (14585, 21927552), (16320, 19596406), (16795, 19042176), (17502, 18272960), (20154, 15868480), (23336, 13704720), (26872, 11901360), (29170, 10963776), (32640, 9798203), (33590, 9521088), (35004, 9136480), (40308, 7934240), (43755, 7309184), (46672, 6852360), (49589, 6449280), (50385, 6347392), (53744, 5950680), (57103, 5600640), (58340, 5481888), (67180, 4760544), (70008, 4568240), (80616, 3967120), (87510, 3654592), (93344, 3426180), (99178, 3224640), (100770, 3173696), (107488, 2975340), (114206, 2800320), (116680, 2740944), (134360, 2380272), (140016, 2284120), (148767, 2149760), (161232, 1983560), (171309, 1866880), (175020, 1827296), (186688, 1713090), (198356, 1612320), (201540, 1586848), (214976, 1487670), (228412, 1400160), (233360, 1370472), (247945, 1289856), (268720, 1190136), (280032, 1142060), (285515, 1120128), (297534, 1074880), (322464, 991780), (342618, 933440), (350040, 913648), (373376, 856545), (396712, 806160), (403080, 793424), (429952, 743835), (456824, 700080), (466720, 685236), (495890, 644928), (537440, 595068), (560064, 571030)]