180051768

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1733}}^1$

素因数の和:1798

約数の個数: 128

約数和(自身を含む): 553492800

約数和(自身を除く): 373441032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 104, 108, 111, 117, 148, 156, 216, 222, 234, 296, 312, 333, 351, 444, 468, 481, 666, 702, 888, 936, 962, 999, 1332, 1404, 1443, 1733, 1924, 1998, 2664, 2808, 2886, 3466, 3848, 3996, 4329, 5199, 5772, 6932, 7992, 8658, 10398, 11544, 12987, 13864, 15597, 17316, 20796, 22529, 25974, 31194, 34632, 41592, 45058, 46791, 51948, 62388, 64121, 67587, 90116, 93582, 103896, 124776, 128242, 135174, 180232, 187164, 192363, 202761, 256484, 270348, 374328, 384726, 405522, 512968, 540696, 577089, 608283, 769452, 811044, 833573, 1154178, 1216566, 1538904, 1622088, 1667146, 1731267, 2308356, 2433132, 2500719, 3334292, 3462534, 4616712, 4866264, 5001438, 6668584, 6925068, 7502157, 10002876, 13850136, 15004314, 20005752, 22506471, 30008628, 45012942, 60017256, 90025884, 180051768]

約数ペア:

[(1, 180051768), (2, 90025884), (3, 60017256), (4, 45012942), (6, 30008628), (8, 22506471), (9, 20005752), (12, 15004314), (13, 13850136), (18, 10002876), (24, 7502157), (26, 6925068), (27, 6668584), (36, 5001438), (37, 4866264), (39, 4616712), (52, 3462534), (54, 3334292), (72, 2500719), (74, 2433132), (78, 2308356), (104, 1731267), (108, 1667146), (111, 1622088), (117, 1538904), (148, 1216566), (156, 1154178), (216, 833573), (222, 811044), (234, 769452), (296, 608283), (312, 577089), (333, 540696), (351, 512968), (444, 405522), (468, 384726), (481, 374328), (666, 270348), (702, 256484), (888, 202761), (936, 192363), (962, 187164), (999, 180232), (1332, 135174), (1404, 128242), (1443, 124776), (1733, 103896), (1924, 93582), (1998, 90116), (2664, 67587), (2808, 64121), (2886, 62388), (3466, 51948), (3848, 46791), (3996, 45058), (4329, 41592), (5199, 34632), (5772, 31194), (6932, 25974), (7992, 22529), (8658, 20796), (10398, 17316), (11544, 15597), (12987, 13864)]