851409360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1423}}^1$

素因数の和:1722

約数の個数: 160

約数和(自身を含む): 2945287680

約数和(自身を除く): 2093878320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 277, 360, 432, 540, 554, 720, 831, 1080, 1108, 1385, 1423, 1662, 2160, 2216, 2493, 2770, 2846, 3324, 4155, 4269, 4432, 4986, 5540, 5692, 6648, 7115, 7479, 8310, 8538, 9972, 11080, 11384, 12465, 12807, 13296, 14230, 14958, 16620, 17076, 19944, 21345, 22160, 22768, 24930, 25614, 28460, 29916, 33240, 34152, 37395, 38421, 39888, 42690, 49860, 51228, 56920, 59832, 64035, 66480, 68304, 74790, 76842, 85380, 99720, 102456, 113840, 119664, 128070, 149580, 153684, 170760, 192105, 199440, 204912, 256140, 299160, 307368, 341520, 384210, 394171, 512280, 598320, 614736, 768420, 788342, 1024560, 1182513, 1536840, 1576684, 1970855, 2365026, 3073680, 3153368, 3547539, 3941710, 4730052, 5912565, 6306736, 7095078, 7883420, 9460104, 10642617, 11825130, 14190156, 15766840, 17737695, 18920208, 21285234, 23650260, 28380312, 31533680, 35475390, 42570468, 47300520, 53213085, 56760624, 70950780, 85140936, 94601040, 106426170, 141901560, 170281872, 212852340, 283803120, 425704680, 851409360]

約数ペア:

[(1, 851409360), (2, 425704680), (3, 283803120), (4, 212852340), (5, 170281872), (6, 141901560), (8, 106426170), (9, 94601040), (10, 85140936), (12, 70950780), (15, 56760624), (16, 53213085), (18, 47300520), (20, 42570468), (24, 35475390), (27, 31533680), (30, 28380312), (36, 23650260), (40, 21285234), (45, 18920208), (48, 17737695), (54, 15766840), (60, 14190156), (72, 11825130), (80, 10642617), (90, 9460104), (108, 7883420), (120, 7095078), (135, 6306736), (144, 5912565), (180, 4730052), (216, 3941710), (240, 3547539), (270, 3153368), (277, 3073680), (360, 2365026), (432, 1970855), (540, 1576684), (554, 1536840), (720, 1182513), (831, 1024560), (1080, 788342), (1108, 768420), (1385, 614736), (1423, 598320), (1662, 512280), (2160, 394171), (2216, 384210), (2493, 341520), (2770, 307368), (2846, 299160), (3324, 256140), (4155, 204912), (4269, 199440), (4432, 192105), (4986, 170760), (5540, 153684), (5692, 149580), (6648, 128070), (7115, 119664), (7479, 113840), (8310, 102456), (8538, 99720), (9972, 85380), (11080, 76842), (11384, 74790), (12465, 68304), (12807, 66480), (13296, 64035), (14230, 59832), (14958, 56920), (16620, 51228), (17076, 49860), (19944, 42690), (21345, 39888), (22160, 38421), (22768, 37395), (24930, 34152), (25614, 33240), (28460, 29916)]