489762074880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3270313}}^1$

素因数の和:3270353

約数の個数: 216

約数和(自身を含む): 1824874455768

約数和(自身を除く): 1335112380888

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, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3328, 3744, 3840, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 9984, 11520, 12480, 14976, 16640, 18720, 24960, 29952, 37440, 49920, 74880, 149760, 3270313, 6540626, 9810939, 13081252, 16351565, 19621878, 26162504, 29432817, 32703130, 39243756, 42514069, 49054695, 52325008, 58865634, 65406260, 78487512, 85028138, 98109390, 104650016, 117731268, 127542207, 130812520, 147164085, 156975024, 170056276, 196218780, 209300032, 212570345, 235462536, 255084414, 261625040, 294328170, 313950048, 340112552, 382626621, 392437560, 418600064, 425140690, 470925072, 510168828, 523250080, 588656340, 627900096, 637711035, 680225104, 765253242, 784875120, 837200128, 850281380, 941850144, 1020337656, 1046500160, 1177312680, 1255800192, 1275422070, 1360450208, 1530506484, 1569750240, 1700562760, 1883700288, 1913133105, 2040675312, 2093000320, 2354625360, 2511600384, 2550844140, 2720900416, 3061012968, 3139500480, 3401125520, 3767400576, 3826266210, 4081350624, 4186000640, 4709250720, 5101688280, 5441800832, 6122025936, 6279000960, 6802251040, 7534801152, 7652532420, 8162701248, 9418501440, 10203376560, 10883601664, 12244051872, 12558001920, 13604502080, 15305064840, 16325402496, 18837002880, 20406753120, 24488103744, 27209004160, 30610129680, 32650804992, 37674005760, 40813506240, 48976207488, 54418008320, 61220259360, 81627012480, 97952414976, 122440518720, 163254024960, 244881037440, 489762074880]

約数ペア:

[(1, 489762074880), (2, 244881037440), (3, 163254024960), (4, 122440518720), (5, 97952414976), (6, 81627012480), (8, 61220259360), (9, 54418008320), (10, 48976207488), (12, 40813506240), (13, 37674005760), (15, 32650804992), (16, 30610129680), (18, 27209004160), (20, 24488103744), (24, 20406753120), (26, 18837002880), (30, 16325402496), (32, 15305064840), (36, 13604502080), (39, 12558001920), (40, 12244051872), (45, 10883601664), (48, 10203376560), (52, 9418501440), (60, 8162701248), (64, 7652532420), (65, 7534801152), (72, 6802251040), (78, 6279000960), (80, 6122025936), (90, 5441800832), (96, 5101688280), (104, 4709250720), (117, 4186000640), (120, 4081350624), (128, 3826266210), (130, 3767400576), (144, 3401125520), (156, 3139500480), (160, 3061012968), (180, 2720900416), (192, 2550844140), (195, 2511600384), (208, 2354625360), (234, 2093000320), (240, 2040675312), (256, 1913133105), (260, 1883700288), (288, 1700562760), (312, 1569750240), (320, 1530506484), (360, 1360450208), (384, 1275422070), (390, 1255800192), (416, 1177312680), (468, 1046500160), (480, 1020337656), (520, 941850144), (576, 850281380), (585, 837200128), (624, 784875120), (640, 765253242), (720, 680225104), (768, 637711035), (780, 627900096), (832, 588656340), (936, 523250080), (960, 510168828), (1040, 470925072), (1152, 425140690), (1170, 418600064), (1248, 392437560), (1280, 382626621), (1440, 340112552), (1560, 313950048), (1664, 294328170), (1872, 261625040), (1920, 255084414), (2080, 235462536), (2304, 212570345), (2340, 209300032), (2496, 196218780), (2880, 170056276), (3120, 156975024), (3328, 147164085), (3744, 130812520), (3840, 127542207), (4160, 117731268), (4680, 104650016), (4992, 98109390), (5760, 85028138), (6240, 78487512), (7488, 65406260), (8320, 58865634), (9360, 52325008), (9984, 49054695), (11520, 42514069), (12480, 39243756), (14976, 32703130), (16640, 29432817), (18720, 26162504), (24960, 19621878), (29952, 16351565), (37440, 13081252), (49920, 9810939), (74880, 6540626), (149760, 3270313)]