3228282720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{521}}^1$

素因数の和:886

約数の個数: 288

約数和(自身を含む): 11922621984

約数和(自身を除く): 8694339264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 331, 360, 390, 416, 468, 480, 520, 521, 585, 624, 662, 720, 780, 936, 993, 1040, 1042, 1170, 1248, 1324, 1440, 1560, 1563, 1655, 1872, 1986, 2080, 2084, 2340, 2605, 2648, 2979, 3120, 3126, 3310, 3744, 3972, 4168, 4303, 4680, 4689, 4965, 5210, 5296, 5958, 6240, 6252, 6620, 6773, 7815, 7944, 8336, 8606, 9360, 9378, 9930, 10420, 10592, 11916, 12504, 12909, 13240, 13546, 14895, 15630, 15888, 16672, 17212, 18720, 18756, 19860, 20319, 20840, 21515, 23445, 23832, 25008, 25818, 26480, 27092, 29790, 31260, 31776, 33865, 34424, 37512, 38727, 39720, 40638, 41680, 43030, 46890, 47664, 50016, 51636, 52960, 54184, 59580, 60957, 62520, 64545, 67730, 68848, 75024, 77454, 79440, 81276, 83360, 86060, 93780, 95328, 101595, 103272, 108368, 119160, 121914, 125040, 129090, 135460, 137696, 150048, 154908, 158880, 162552, 172120, 172451, 187560, 193635, 203190, 206544, 216736, 238320, 243828, 250080, 258180, 270920, 304785, 309816, 325104, 344240, 344902, 375120, 387270, 406380, 413088, 476640, 487656, 516360, 517353, 541840, 609570, 619632, 650208, 688480, 689804, 750240, 774540, 812760, 862255, 975312, 1032720, 1034706, 1083680, 1219140, 1239264, 1379608, 1549080, 1552059, 1625520, 1724510, 1950624, 2065440, 2069412, 2241863, 2438280, 2586765, 2759216, 3098160, 3104118, 3251040, 3449020, 4138824, 4483726, 4876560, 5173530, 5518432, 6196320, 6208236, 6725589, 6898040, 7760295, 8277648, 8967452, 9753120, 10347060, 11209315, 12416472, 13451178, 13796080, 15520590, 16555296, 17934904, 20176767, 20694120, 22418630, 24832944, 26902356, 27592160, 31041180, 33627945, 35869808, 40353534, 41388240, 44837260, 49665888, 53804712, 62082360, 67255890, 71739616, 80707068, 82776480, 89674520, 100883835, 107609424, 124164720, 134511780, 161414136, 179349040, 201767670, 215218848, 248329440, 269023560, 322828272, 358698080, 403535340, 538047120, 645656544, 807070680, 1076094240, 1614141360, 3228282720]

約数ペア:

[(1, 3228282720), (2, 1614141360), (3, 1076094240), (4, 807070680), (5, 645656544), (6, 538047120), (8, 403535340), (9, 358698080), (10, 322828272), (12, 269023560), (13, 248329440), (15, 215218848), (16, 201767670), (18, 179349040), (20, 161414136), (24, 134511780), (26, 124164720), (30, 107609424), (32, 100883835), (36, 89674520), (39, 82776480), (40, 80707068), (45, 71739616), (48, 67255890), (52, 62082360), (60, 53804712), (65, 49665888), (72, 44837260), (78, 41388240), (80, 40353534), (90, 35869808), (96, 33627945), (104, 31041180), (117, 27592160), (120, 26902356), (130, 24832944), (144, 22418630), (156, 20694120), (160, 20176767), (180, 17934904), (195, 16555296), (208, 15520590), (234, 13796080), (240, 13451178), (260, 12416472), (288, 11209315), (312, 10347060), (331, 9753120), (360, 8967452), (390, 8277648), (416, 7760295), (468, 6898040), (480, 6725589), (520, 6208236), (521, 6196320), (585, 5518432), (624, 5173530), (662, 4876560), (720, 4483726), (780, 4138824), (936, 3449020), (993, 3251040), (1040, 3104118), (1042, 3098160), (1170, 2759216), (1248, 2586765), (1324, 2438280), (1440, 2241863), (1560, 2069412), (1563, 2065440), (1655, 1950624), (1872, 1724510), (1986, 1625520), (2080, 1552059), (2084, 1549080), (2340, 1379608), (2605, 1239264), (2648, 1219140), (2979, 1083680), (3120, 1034706), (3126, 1032720), (3310, 975312), (3744, 862255), (3972, 812760), (4168, 774540), (4303, 750240), (4680, 689804), (4689, 688480), (4965, 650208), (5210, 619632), (5296, 609570), (5958, 541840), (6240, 517353), (6252, 516360), (6620, 487656), (6773, 476640), (7815, 413088), (7944, 406380), (8336, 387270), (8606, 375120), (9360, 344902), (9378, 344240), (9930, 325104), (10420, 309816), (10592, 304785), (11916, 270920), (12504, 258180), (12909, 250080), (13240, 243828), (13546, 238320), (14895, 216736), (15630, 206544), (15888, 203190), (16672, 193635), (17212, 187560), (18720, 172451), (18756, 172120), (19860, 162552), (20319, 158880), (20840, 154908), (21515, 150048), (23445, 137696), (23832, 135460), (25008, 129090), (25818, 125040), (26480, 121914), (27092, 119160), (29790, 108368), (31260, 103272), (31776, 101595), (33865, 95328), (34424, 93780), (37512, 86060), (38727, 83360), (39720, 81276), (40638, 79440), (41680, 77454), (43030, 75024), (46890, 68848), (47664, 67730), (50016, 64545), (51636, 62520), (52960, 60957), (54184, 59580)]