8934986880

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{172357}}^1$

素因数の和:172388

約数の個数: 160

約数和(自身を含む): 31908636540

約数和(自身を除く): 22973649660

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, 172357, 344714, 517071, 689428, 861785, 1034142, 1378856, 1551213, 1723570, 2068284, 2585355, 2757712, 3102426, 3447140, 4136568, 4653639, 5170710, 5515424, 6204852, 6894280, 7756065, 8273136, 9307278, 10341420, 11030848, 12409704, 13788560, 13960917, 15512130, 16546272, 18614556, 20682840, 22061696, 23268195, 24819408, 27577120, 27921834, 31024260, 33092544, 37229112, 41365680, 46536390, 49638816, 55154240, 55843668, 62048520, 66185088, 69804585, 74458224, 82731360, 93072780, 99277632, 110308480, 111687336, 124097040, 139609170, 148916448, 165462720, 186145560, 198555264, 223374672, 248194080, 279218340, 297832896, 330925440, 372291120, 446749344, 496388160, 558436680, 595665792, 744582240, 893498688, 992776320, 1116873360, 1489164480, 1786997376, 2233746720, 2978328960, 4467493440, 8934986880]

約数ペア:

[(1, 8934986880), (2, 4467493440), (3, 2978328960), (4, 2233746720), (5, 1786997376), (6, 1489164480), (8, 1116873360), (9, 992776320), (10, 893498688), (12, 744582240), (15, 595665792), (16, 558436680), (18, 496388160), (20, 446749344), (24, 372291120), (27, 330925440), (30, 297832896), (32, 279218340), (36, 248194080), (40, 223374672), (45, 198555264), (48, 186145560), (54, 165462720), (60, 148916448), (64, 139609170), (72, 124097040), (80, 111687336), (81, 110308480), (90, 99277632), (96, 93072780), (108, 82731360), (120, 74458224), (128, 69804585), (135, 66185088), (144, 62048520), (160, 55843668), (162, 55154240), (180, 49638816), (192, 46536390), (216, 41365680), (240, 37229112), (270, 33092544), (288, 31024260), (320, 27921834), (324, 27577120), (360, 24819408), (384, 23268195), (405, 22061696), (432, 20682840), (480, 18614556), (540, 16546272), (576, 15512130), (640, 13960917), (648, 13788560), (720, 12409704), (810, 11030848), (864, 10341420), (960, 9307278), (1080, 8273136), (1152, 7756065), (1296, 6894280), (1440, 6204852), (1620, 5515424), (1728, 5170710), (1920, 4653639), (2160, 4136568), (2592, 3447140), (2880, 3102426), (3240, 2757712), (3456, 2585355), (4320, 2068284), (5184, 1723570), (5760, 1551213), (6480, 1378856), (8640, 1034142), (10368, 861785), (12960, 689428), (17280, 517071), (25920, 344714), (51840, 172357)]