1490680264680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{7569979}}^1$

素因数の和:7570543

約数の個数: 96

約数和(自身を含む): 4853568376800

約数和(自身を除く): 3362888112120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 547, 1094, 1641, 2188, 2735, 3282, 4376, 4923, 5470, 6564, 8205, 9846, 10940, 13128, 16410, 19692, 21880, 24615, 32820, 39384, 49230, 65640, 98460, 196920, 7569979, 15139958, 22709937, 30279916, 37849895, 45419874, 60559832, 68129811, 75699790, 90839748, 113549685, 136259622, 151399580, 181679496, 227099370, 272519244, 302799160, 340649055, 454198740, 545038488, 681298110, 908397480, 1362596220, 2725192440, 4140778513, 8281557026, 12422335539, 16563114052, 20703892565, 24844671078, 33126228104, 37267006617, 41407785130, 49689342156, 62111677695, 74534013234, 82815570260, 99378684312, 124223355390, 149068026468, 165631140520, 186335033085, 248446710780, 298136052936, 372670066170, 496893421560, 745340132340, 1490680264680]

約数ペア:

[(1, 1490680264680), (2, 745340132340), (3, 496893421560), (4, 372670066170), (5, 298136052936), (6, 248446710780), (8, 186335033085), (9, 165631140520), (10, 149068026468), (12, 124223355390), (15, 99378684312), (18, 82815570260), (20, 74534013234), (24, 62111677695), (30, 49689342156), (36, 41407785130), (40, 37267006617), (45, 33126228104), (60, 24844671078), (72, 20703892565), (90, 16563114052), (120, 12422335539), (180, 8281557026), (360, 4140778513), (547, 2725192440), (1094, 1362596220), (1641, 908397480), (2188, 681298110), (2735, 545038488), (3282, 454198740), (4376, 340649055), (4923, 302799160), (5470, 272519244), (6564, 227099370), (8205, 181679496), (9846, 151399580), (10940, 136259622), (13128, 113549685), (16410, 90839748), (19692, 75699790), (21880, 68129811), (24615, 60559832), (32820, 45419874), (39384, 37849895), (49230, 30279916), (65640, 22709937), (98460, 15139958), (196920, 7569979)]