129376440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:643

約数の個数: 160

約数和(自身を含む): 441611280

約数和(自身を除く): 312234840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 81, 90, 108, 120, 135, 146, 162, 180, 216, 219, 270, 292, 324, 360, 365, 405, 438, 540, 547, 584, 648, 657, 730, 810, 876, 1080, 1094, 1095, 1314, 1460, 1620, 1641, 1752, 1971, 2188, 2190, 2628, 2735, 2920, 3240, 3282, 3285, 3942, 4376, 4380, 4923, 5256, 5470, 5913, 6564, 6570, 7884, 8205, 8760, 9846, 9855, 10940, 11826, 13128, 13140, 14769, 15768, 16410, 19692, 19710, 21880, 23652, 24615, 26280, 29538, 29565, 32820, 39384, 39420, 39931, 44307, 47304, 49230, 59076, 59130, 65640, 73845, 78840, 79862, 88614, 98460, 118152, 118260, 119793, 147690, 159724, 177228, 196920, 199655, 221535, 236520, 239586, 295380, 319448, 354456, 359379, 399310, 443070, 479172, 590760, 598965, 718758, 798620, 886140, 958344, 1078137, 1197930, 1437516, 1597240, 1772280, 1796895, 2156274, 2395860, 2875032, 3234411, 3593790, 4312548, 4791720, 5390685, 6468822, 7187580, 8625096, 10781370, 12937644, 14375160, 16172055, 21562740, 25875288, 32344110, 43125480, 64688220, 129376440]

約数ペア:

[(1, 129376440), (2, 64688220), (3, 43125480), (4, 32344110), (5, 25875288), (6, 21562740), (8, 16172055), (9, 14375160), (10, 12937644), (12, 10781370), (15, 8625096), (18, 7187580), (20, 6468822), (24, 5390685), (27, 4791720), (30, 4312548), (36, 3593790), (40, 3234411), (45, 2875032), (54, 2395860), (60, 2156274), (72, 1796895), (73, 1772280), (81, 1597240), (90, 1437516), (108, 1197930), (120, 1078137), (135, 958344), (146, 886140), (162, 798620), (180, 718758), (216, 598965), (219, 590760), (270, 479172), (292, 443070), (324, 399310), (360, 359379), (365, 354456), (405, 319448), (438, 295380), (540, 239586), (547, 236520), (584, 221535), (648, 199655), (657, 196920), (730, 177228), (810, 159724), (876, 147690), (1080, 119793), (1094, 118260), (1095, 118152), (1314, 98460), (1460, 88614), (1620, 79862), (1641, 78840), (1752, 73845), (1971, 65640), (2188, 59130), (2190, 59076), (2628, 49230), (2735, 47304), (2920, 44307), (3240, 39931), (3282, 39420), (3285, 39384), (3942, 32820), (4376, 29565), (4380, 29538), (4923, 26280), (5256, 24615), (5470, 23652), (5913, 21880), (6564, 19710), (6570, 19692), (7884, 16410), (8205, 15768), (8760, 14769), (9846, 13140), (9855, 13128), (10940, 11826)]