1214858040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{2731}}^1$

素因数の和:3093

約数の個数: 128

約数和(自身を含む): 3989157120

約数和(自身を除く): 2774299080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 337, 440, 660, 674, 1011, 1320, 1348, 1685, 2022, 2696, 2731, 3370, 3707, 4044, 5055, 5462, 6740, 7414, 8088, 8193, 10110, 10924, 11121, 13480, 13655, 14828, 16386, 18535, 20220, 21848, 22242, 27310, 29656, 30041, 32772, 37070, 40440, 40965, 44484, 54620, 55605, 60082, 65544, 74140, 81930, 88968, 90123, 109240, 111210, 120164, 148280, 150205, 163860, 180246, 222420, 240328, 300410, 327720, 360492, 444840, 450615, 600820, 720984, 901230, 920347, 1201640, 1802460, 1840694, 2761041, 3604920, 3681388, 4601735, 5522082, 7362776, 9203470, 10123817, 11044164, 13805205, 18406940, 20247634, 22088328, 27610410, 30371451, 36813880, 40495268, 50619085, 55220820, 60742902, 80990536, 101238170, 110441640, 121485804, 151857255, 202476340, 242971608, 303714510, 404952680, 607429020, 1214858040]

約数ペア:

[(1, 1214858040), (2, 607429020), (3, 404952680), (4, 303714510), (5, 242971608), (6, 202476340), (8, 151857255), (10, 121485804), (11, 110441640), (12, 101238170), (15, 80990536), (20, 60742902), (22, 55220820), (24, 50619085), (30, 40495268), (33, 36813880), (40, 30371451), (44, 27610410), (55, 22088328), (60, 20247634), (66, 18406940), (88, 13805205), (110, 11044164), (120, 10123817), (132, 9203470), (165, 7362776), (220, 5522082), (264, 4601735), (330, 3681388), (337, 3604920), (440, 2761041), (660, 1840694), (674, 1802460), (1011, 1201640), (1320, 920347), (1348, 901230), (1685, 720984), (2022, 600820), (2696, 450615), (2731, 444840), (3370, 360492), (3707, 327720), (4044, 300410), (5055, 240328), (5462, 222420), (6740, 180246), (7414, 163860), (8088, 150205), (8193, 148280), (10110, 120164), (10924, 111210), (11121, 109240), (13480, 90123), (13655, 88968), (14828, 81930), (16386, 74140), (18535, 65544), (20220, 60082), (21848, 55605), (22242, 54620), (27310, 44484), (29656, 40965), (30041, 40440), (32772, 37070)]