15671625120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{68447}}^1$

素因数の和:68524

約数の個数: 192

約数和(自身を含む): 55886423040

約数和(自身を除く): 40214797920

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, 53, 54, 60, 72, 80, 90, 96, 106, 108, 120, 135, 144, 159, 160, 180, 212, 216, 240, 265, 270, 288, 318, 360, 424, 432, 477, 480, 530, 540, 636, 720, 795, 848, 864, 954, 1060, 1080, 1272, 1431, 1440, 1590, 1696, 1908, 2120, 2160, 2385, 2544, 2862, 3180, 3816, 4240, 4320, 4770, 5088, 5724, 6360, 7155, 7632, 8480, 9540, 11448, 12720, 14310, 15264, 19080, 22896, 25440, 28620, 38160, 45792, 57240, 68447, 76320, 114480, 136894, 205341, 228960, 273788, 342235, 410682, 547576, 616023, 684470, 821364, 1026705, 1095152, 1232046, 1368940, 1642728, 1848069, 2053410, 2190304, 2464092, 2737880, 3080115, 3285456, 3627691, 3696138, 4106820, 4928184, 5475760, 6160230, 6570912, 7255382, 7392276, 8213640, 9240345, 9856368, 10883073, 10951520, 12320460, 14510764, 14784552, 16427280, 18138455, 18480690, 19712736, 21766146, 24640920, 29021528, 29569104, 32649219, 32854560, 36276910, 36961380, 43532292, 49281840, 54415365, 58043056, 59138208, 65298438, 72553820, 73922760, 87064584, 97947657, 98563680, 108830730, 116086112, 130596876, 145107640, 147845520, 163246095, 174129168, 195895314, 217661460, 261193752, 290215280, 295691040, 326492190, 348258336, 391790628, 435322920, 489738285, 522387504, 580430560, 652984380, 783581256, 870645840, 979476570, 1044775008, 1305968760, 1567162512, 1741291680, 1958953140, 2611937520, 3134325024, 3917906280, 5223875040, 7835812560, 15671625120]

約数ペア:

[(1, 15671625120), (2, 7835812560), (3, 5223875040), (4, 3917906280), (5, 3134325024), (6, 2611937520), (8, 1958953140), (9, 1741291680), (10, 1567162512), (12, 1305968760), (15, 1044775008), (16, 979476570), (18, 870645840), (20, 783581256), (24, 652984380), (27, 580430560), (30, 522387504), (32, 489738285), (36, 435322920), (40, 391790628), (45, 348258336), (48, 326492190), (53, 295691040), (54, 290215280), (60, 261193752), (72, 217661460), (80, 195895314), (90, 174129168), (96, 163246095), (106, 147845520), (108, 145107640), (120, 130596876), (135, 116086112), (144, 108830730), (159, 98563680), (160, 97947657), (180, 87064584), (212, 73922760), (216, 72553820), (240, 65298438), (265, 59138208), (270, 58043056), (288, 54415365), (318, 49281840), (360, 43532292), (424, 36961380), (432, 36276910), (477, 32854560), (480, 32649219), (530, 29569104), (540, 29021528), (636, 24640920), (720, 21766146), (795, 19712736), (848, 18480690), (864, 18138455), (954, 16427280), (1060, 14784552), (1080, 14510764), (1272, 12320460), (1431, 10951520), (1440, 10883073), (1590, 9856368), (1696, 9240345), (1908, 8213640), (2120, 7392276), (2160, 7255382), (2385, 6570912), (2544, 6160230), (2862, 5475760), (3180, 4928184), (3816, 4106820), (4240, 3696138), (4320, 3627691), (4770, 3285456), (5088, 3080115), (5724, 2737880), (6360, 2464092), (7155, 2190304), (7632, 2053410), (8480, 1848069), (9540, 1642728), (11448, 1368940), (12720, 1232046), (14310, 1095152), (15264, 1026705), (19080, 821364), (22896, 684470), (25440, 616023), (28620, 547576), (38160, 410682), (45792, 342235), (57240, 273788), (68447, 228960), (76320, 205341), (114480, 136894)]