215116456320

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{4149623}}^1$

素因数の和:4149654

約数の個数: 160

約数和(自身を含む): 768219891120

約数和(自身を除く): 553103434800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 51840, 4149623, 8299246, 12448869, 16598492, 20748115, 24897738, 33196984, 37346607, 41496230, 49795476, 62244345, 66393968, 74693214, 82992460, 99590952, 112039821, 124488690, 132787936, 149386428, 165984920, 186733035, 199181904, 224079642, 248977380, 265575872, 298772856, 331969840, 336119463, 373466070, 398363808, 448159284, 497954760, 531151744, 560199105, 597545712, 663939680, 672238926, 746932140, 796727616, 896318568, 995909520, 1120398210, 1195091424, 1327879360, 1344477852, 1493864280, 1593455232, 1680597315, 1792637136, 1991819040, 2240796420, 2390182848, 2655758720, 2688955704, 2987728560, 3361194630, 3585274272, 3983638080, 4481592840, 4780365696, 5377911408, 5975457120, 6722389260, 7170548544, 7967276160, 8963185680, 10755822816, 11950914240, 13444778520, 14341097088, 17926371360, 21511645632, 23901828480, 26889557040, 35852742720, 43023291264, 53779114080, 71705485440, 107558228160, 215116456320]

約数ペア:

[(1, 215116456320), (2, 107558228160), (3, 71705485440), (4, 53779114080), (5, 43023291264), (6, 35852742720), (8, 26889557040), (9, 23901828480), (10, 21511645632), (12, 17926371360), (15, 14341097088), (16, 13444778520), (18, 11950914240), (20, 10755822816), (24, 8963185680), (27, 7967276160), (30, 7170548544), (32, 6722389260), (36, 5975457120), (40, 5377911408), (45, 4780365696), (48, 4481592840), (54, 3983638080), (60, 3585274272), (64, 3361194630), (72, 2987728560), (80, 2688955704), (81, 2655758720), (90, 2390182848), (96, 2240796420), (108, 1991819040), (120, 1792637136), (128, 1680597315), (135, 1593455232), (144, 1493864280), (160, 1344477852), (162, 1327879360), (180, 1195091424), (192, 1120398210), (216, 995909520), (240, 896318568), (270, 796727616), (288, 746932140), (320, 672238926), (324, 663939680), (360, 597545712), (384, 560199105), (405, 531151744), (432, 497954760), (480, 448159284), (540, 398363808), (576, 373466070), (640, 336119463), (648, 331969840), (720, 298772856), (810, 265575872), (864, 248977380), (960, 224079642), (1080, 199181904), (1152, 186733035), (1296, 165984920), (1440, 149386428), (1620, 132787936), (1728, 124488690), (1920, 112039821), (2160, 99590952), (2592, 82992460), (2880, 74693214), (3240, 66393968), (3456, 62244345), (4320, 49795476), (5184, 41496230), (5760, 37346607), (6480, 33196984), (8640, 24897738), (10368, 20748115), (12960, 16598492), (17280, 12448869), (25920, 8299246), (51840, 4149623)]