544442040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1523}}^1$

素因数の和:1874

約数の個数: 128

約数和(自身を含む): 1821484800

約数和(自身を除く): 1277042760

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, 90, 108, 120, 135, 180, 216, 270, 331, 360, 540, 662, 993, 1080, 1324, 1523, 1655, 1986, 2648, 2979, 3046, 3310, 3972, 4569, 4965, 5958, 6092, 6620, 7615, 7944, 8937, 9138, 9930, 11916, 12184, 13240, 13707, 14895, 15230, 17874, 18276, 19860, 22845, 23832, 27414, 29790, 30460, 35748, 36552, 39720, 41121, 44685, 45690, 54828, 59580, 60920, 68535, 71496, 82242, 89370, 91380, 109656, 119160, 137070, 164484, 178740, 182760, 205605, 274140, 328968, 357480, 411210, 504113, 548280, 822420, 1008226, 1512339, 1644840, 2016452, 2520565, 3024678, 4032904, 4537017, 5041130, 6049356, 7561695, 9074034, 10082260, 12098712, 13611051, 15123390, 18148068, 20164520, 22685085, 27222102, 30246780, 36296136, 45370170, 54444204, 60493560, 68055255, 90740340, 108888408, 136110510, 181480680, 272221020, 544442040]

約数ペア:

[(1, 544442040), (2, 272221020), (3, 181480680), (4, 136110510), (5, 108888408), (6, 90740340), (8, 68055255), (9, 60493560), (10, 54444204), (12, 45370170), (15, 36296136), (18, 30246780), (20, 27222102), (24, 22685085), (27, 20164520), (30, 18148068), (36, 15123390), (40, 13611051), (45, 12098712), (54, 10082260), (60, 9074034), (72, 7561695), (90, 6049356), (108, 5041130), (120, 4537017), (135, 4032904), (180, 3024678), (216, 2520565), (270, 2016452), (331, 1644840), (360, 1512339), (540, 1008226), (662, 822420), (993, 548280), (1080, 504113), (1324, 411210), (1523, 357480), (1655, 328968), (1986, 274140), (2648, 205605), (2979, 182760), (3046, 178740), (3310, 164484), (3972, 137070), (4569, 119160), (4965, 109656), (5958, 91380), (6092, 89370), (6620, 82242), (7615, 71496), (7944, 68535), (8937, 60920), (9138, 59580), (9930, 54828), (11916, 45690), (12184, 44685), (13240, 41121), (13707, 39720), (14895, 36552), (15230, 35748), (17874, 30460), (18276, 29790), (19860, 27414), (22845, 23832)]