6471330720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{1279}}^1$

素因数の和:1507

約数の個数: 192

約数和(自身を含む): 20808990720

約数和(自身を除く): 14337660000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 83, 96, 120, 127, 160, 166, 240, 249, 254, 332, 381, 415, 480, 498, 508, 635, 664, 762, 830, 996, 1016, 1245, 1270, 1279, 1328, 1524, 1660, 1905, 1992, 2032, 2490, 2540, 2558, 2656, 3048, 3320, 3810, 3837, 3984, 4064, 4980, 5080, 5116, 6096, 6395, 6640, 7620, 7674, 7968, 9960, 10160, 10232, 10541, 12192, 12790, 13280, 15240, 15348, 19185, 19920, 20320, 20464, 21082, 25580, 30480, 30696, 31623, 38370, 39840, 40928, 42164, 51160, 52705, 60960, 61392, 63246, 76740, 84328, 102320, 105410, 106157, 122784, 126492, 153480, 158115, 162433, 168656, 204640, 210820, 212314, 252984, 306960, 316230, 318471, 324866, 337312, 421640, 424628, 487299, 505968, 530785, 613920, 632460, 636942, 649732, 812165, 843280, 849256, 974598, 1011936, 1061570, 1264920, 1273884, 1299464, 1592355, 1624330, 1686560, 1698512, 1949196, 2123140, 2436495, 2529840, 2547768, 2598928, 3184710, 3248660, 3397024, 3898392, 4246280, 4872990, 5059680, 5095536, 5197856, 6369420, 6497320, 7796784, 8492560, 9745980, 10191072, 12738840, 12994640, 13481939, 15593568, 16985120, 19491960, 25477680, 25989280, 26963878, 38983920, 40445817, 50955360, 53927756, 67409695, 77967840, 80891634, 107855512, 134819390, 161783268, 202229085, 215711024, 269638780, 323566536, 404458170, 431422048, 539277560, 647133072, 808916340, 1078555120, 1294266144, 1617832680, 2157110240, 3235665360, 6471330720]

約数ペア:

[(1, 6471330720), (2, 3235665360), (3, 2157110240), (4, 1617832680), (5, 1294266144), (6, 1078555120), (8, 808916340), (10, 647133072), (12, 539277560), (15, 431422048), (16, 404458170), (20, 323566536), (24, 269638780), (30, 215711024), (32, 202229085), (40, 161783268), (48, 134819390), (60, 107855512), (80, 80891634), (83, 77967840), (96, 67409695), (120, 53927756), (127, 50955360), (160, 40445817), (166, 38983920), (240, 26963878), (249, 25989280), (254, 25477680), (332, 19491960), (381, 16985120), (415, 15593568), (480, 13481939), (498, 12994640), (508, 12738840), (635, 10191072), (664, 9745980), (762, 8492560), (830, 7796784), (996, 6497320), (1016, 6369420), (1245, 5197856), (1270, 5095536), (1279, 5059680), (1328, 4872990), (1524, 4246280), (1660, 3898392), (1905, 3397024), (1992, 3248660), (2032, 3184710), (2490, 2598928), (2540, 2547768), (2558, 2529840), (2656, 2436495), (3048, 2123140), (3320, 1949196), (3810, 1698512), (3837, 1686560), (3984, 1624330), (4064, 1592355), (4980, 1299464), (5080, 1273884), (5116, 1264920), (6096, 1061570), (6395, 1011936), (6640, 974598), (7620, 849256), (7674, 843280), (7968, 812165), (9960, 649732), (10160, 636942), (10232, 632460), (10541, 613920), (12192, 530785), (12790, 505968), (13280, 487299), (15240, 424628), (15348, 421640), (19185, 337312), (19920, 324866), (20320, 318471), (20464, 316230), (21082, 306960), (25580, 252984), (30480, 212314), (30696, 210820), (31623, 204640), (38370, 168656), (39840, 162433), (40928, 158115), (42164, 153480), (51160, 126492), (52705, 122784), (60960, 106157), (61392, 105410), (63246, 102320), (76740, 84328)]