31161522240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{636469}}^1$

素因数の和:636509

約数の個数: 168

約数和(自身を含む): 113487692760

約数和(自身を除く): 82326170520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 8160, 9792, 12240, 16320, 24480, 48960, 636469, 1272938, 1909407, 2545876, 3182345, 3818814, 5091752, 5728221, 6364690, 7637628, 9547035, 10183504, 10819973, 11456442, 12729380, 15275256, 19094070, 20367008, 21639946, 22912884, 25458760, 28641105, 30550512, 32459919, 38188140, 40734016, 43279892, 45825768, 50917520, 54099865, 57282210, 61101024, 64919838, 76376280, 86559784, 91651536, 97379757, 101835040, 108199730, 114564420, 122202048, 129839676, 152752560, 162299595, 173119568, 183303072, 194759514, 203670080, 216399460, 229128840, 259679352, 305505120, 324599190, 346239136, 366606144, 389519028, 432798920, 458257680, 486898785, 519358704, 611010240, 649198380, 692478272, 779038056, 865597840, 916515360, 973797570, 1038717408, 1298396760, 1558076112, 1731195680, 1833030720, 1947595140, 2077434816, 2596793520, 3116152224, 3462391360, 3895190280, 5193587040, 6232304448, 7790380560, 10387174080, 15580761120, 31161522240]

約数ペア:

[(1, 31161522240), (2, 15580761120), (3, 10387174080), (4, 7790380560), (5, 6232304448), (6, 5193587040), (8, 3895190280), (9, 3462391360), (10, 3116152224), (12, 2596793520), (15, 2077434816), (16, 1947595140), (17, 1833030720), (18, 1731195680), (20, 1558076112), (24, 1298396760), (30, 1038717408), (32, 973797570), (34, 916515360), (36, 865597840), (40, 779038056), (45, 692478272), (48, 649198380), (51, 611010240), (60, 519358704), (64, 486898785), (68, 458257680), (72, 432798920), (80, 389519028), (85, 366606144), (90, 346239136), (96, 324599190), (102, 305505120), (120, 259679352), (136, 229128840), (144, 216399460), (153, 203670080), (160, 194759514), (170, 183303072), (180, 173119568), (192, 162299595), (204, 152752560), (240, 129839676), (255, 122202048), (272, 114564420), (288, 108199730), (306, 101835040), (320, 97379757), (340, 91651536), (360, 86559784), (408, 76376280), (480, 64919838), (510, 61101024), (544, 57282210), (576, 54099865), (612, 50917520), (680, 45825768), (720, 43279892), (765, 40734016), (816, 38188140), (960, 32459919), (1020, 30550512), (1088, 28641105), (1224, 25458760), (1360, 22912884), (1440, 21639946), (1530, 20367008), (1632, 19094070), (2040, 15275256), (2448, 12729380), (2720, 11456442), (2880, 10819973), (3060, 10183504), (3264, 9547035), (4080, 7637628), (4896, 6364690), (5440, 5728221), (6120, 5091752), (8160, 3818814), (9792, 3182345), (12240, 2545876), (16320, 1909407), (24480, 1272938), (48960, 636469)]