271177920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7243}}^1$

素因数の和:7279

約数の個数: 168

約数和(自身を含む): 1004626896

約数和(自身を除く): 733448976

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, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7243, 7488, 9360, 12480, 14486, 18720, 21729, 28972, 36215, 37440, 43458, 57944, 65187, 72430, 86916, 94159, 108645, 115888, 130374, 144860, 173832, 188318, 217290, 231776, 260748, 282477, 289720, 325935, 347664, 376636, 434580, 463552, 470795, 521496, 564954, 579440, 651870, 695328, 753272, 847431, 869160, 941590, 1042992, 1129908, 1158880, 1303740, 1390656, 1412385, 1506544, 1694862, 1738320, 1883180, 2085984, 2259816, 2317760, 2607480, 2824770, 3013088, 3389724, 3476640, 3766360, 4171968, 4237155, 4519632, 5214960, 5649540, 6026176, 6779448, 6953280, 7532720, 8474310, 9039264, 10429920, 11299080, 13558896, 15065440, 16948620, 18078528, 20859840, 22598160, 27117792, 30130880, 33897240, 45196320, 54235584, 67794480, 90392640, 135588960, 271177920]

約数ペア:

[(1, 271177920), (2, 135588960), (3, 90392640), (4, 67794480), (5, 54235584), (6, 45196320), (8, 33897240), (9, 30130880), (10, 27117792), (12, 22598160), (13, 20859840), (15, 18078528), (16, 16948620), (18, 15065440), (20, 13558896), (24, 11299080), (26, 10429920), (30, 9039264), (32, 8474310), (36, 7532720), (39, 6953280), (40, 6779448), (45, 6026176), (48, 5649540), (52, 5214960), (60, 4519632), (64, 4237155), (65, 4171968), (72, 3766360), (78, 3476640), (80, 3389724), (90, 3013088), (96, 2824770), (104, 2607480), (117, 2317760), (120, 2259816), (130, 2085984), (144, 1883180), (156, 1738320), (160, 1694862), (180, 1506544), (192, 1412385), (195, 1390656), (208, 1303740), (234, 1158880), (240, 1129908), (260, 1042992), (288, 941590), (312, 869160), (320, 847431), (360, 753272), (390, 695328), (416, 651870), (468, 579440), (480, 564954), (520, 521496), (576, 470795), (585, 463552), (624, 434580), (720, 376636), (780, 347664), (832, 325935), (936, 289720), (960, 282477), (1040, 260748), (1170, 231776), (1248, 217290), (1440, 188318), (1560, 173832), (1872, 144860), (2080, 130374), (2340, 115888), (2496, 108645), (2880, 94159), (3120, 86916), (3744, 72430), (4160, 65187), (4680, 57944), (6240, 43458), (7243, 37440), (7488, 36215), (9360, 28972), (12480, 21729), (14486, 18720)]