30711994560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{273433}}^1$

素因数の和:273472

約数の個数: 224

約数和(自身を含む): 116679756480

約数和(自身を除く): 85967761920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8640, 9360, 11232, 12480, 14040, 18720, 22464, 28080, 37440, 56160, 112320, 273433, 546866, 820299, 1093732, 1367165, 1640598, 2187464, 2460897, 2734330, 3281196, 3554629, 4101495, 4374928, 4921794, 5468660, 6562392, 7109258, 7382691, 8202990, 8749856, 9843588, 10663887, 10937320, 12304485, 13124784, 14218516, 14765382, 16405980, 17499712, 17773145, 19687176, 21327774, 21874640, 24608970, 26249568, 28437032, 29530764, 31991661, 32811960, 35546290, 36913455, 39374352, 42655548, 43749280, 49217940, 52499136, 53319435, 56874064, 59061528, 63983322, 65623920, 71092580, 73826910, 78748704, 85311096, 87498560, 95974983, 98435880, 106638870, 113748128, 118123056, 127966644, 131247840, 142185160, 147653820, 157497408, 159958305, 170622192, 191949966, 196871760, 213277740, 227496256, 236246112, 255933288, 262495680, 284370320, 295307640, 319916610, 341244384, 383899932, 393743520, 426555480, 472492224, 479874915, 511866576, 568740640, 590615280, 639833220, 682488768, 767799864, 787487040, 853110960, 959749830, 1023733152, 1137481280, 1181230560, 1279666440, 1535599728, 1706221920, 1919499660, 2047466304, 2362461120, 2559332880, 3071199456, 3412443840, 3838999320, 5118665760, 6142398912, 7677998640, 10237331520, 15355997280, 30711994560]

約数ペア:

[(1, 30711994560), (2, 15355997280), (3, 10237331520), (4, 7677998640), (5, 6142398912), (6, 5118665760), (8, 3838999320), (9, 3412443840), (10, 3071199456), (12, 2559332880), (13, 2362461120), (15, 2047466304), (16, 1919499660), (18, 1706221920), (20, 1535599728), (24, 1279666440), (26, 1181230560), (27, 1137481280), (30, 1023733152), (32, 959749830), (36, 853110960), (39, 787487040), (40, 767799864), (45, 682488768), (48, 639833220), (52, 590615280), (54, 568740640), (60, 511866576), (64, 479874915), (65, 472492224), (72, 426555480), (78, 393743520), (80, 383899932), (90, 341244384), (96, 319916610), (104, 295307640), (108, 284370320), (117, 262495680), (120, 255933288), (130, 236246112), (135, 227496256), (144, 213277740), (156, 196871760), (160, 191949966), (180, 170622192), (192, 159958305), (195, 157497408), (208, 147653820), (216, 142185160), (234, 131247840), (240, 127966644), (260, 118123056), (270, 113748128), (288, 106638870), (312, 98435880), (320, 95974983), (351, 87498560), (360, 85311096), (390, 78748704), (416, 73826910), (432, 71092580), (468, 65623920), (480, 63983322), (520, 59061528), (540, 56874064), (576, 53319435), (585, 52499136), (624, 49217940), (702, 43749280), (720, 42655548), (780, 39374352), (832, 36913455), (864, 35546290), (936, 32811960), (960, 31991661), (1040, 29530764), (1080, 28437032), (1170, 26249568), (1248, 24608970), (1404, 21874640), (1440, 21327774), (1560, 19687176), (1728, 17773145), (1755, 17499712), (1872, 16405980), (2080, 14765382), (2160, 14218516), (2340, 13124784), (2496, 12304485), (2808, 10937320), (2880, 10663887), (3120, 9843588), (3510, 8749856), (3744, 8202990), (4160, 7382691), (4320, 7109258), (4680, 6562392), (5616, 5468660), (6240, 4921794), (7020, 4374928), (7488, 4101495), (8640, 3554629), (9360, 3281196), (11232, 2734330), (12480, 2460897), (14040, 2187464), (18720, 1640598), (22464, 1367165), (28080, 1093732), (37440, 820299), (56160, 546866), (112320, 273433)]