432801180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6481}}^1$

素因数の和:6556

約数の個数: 144

約数和(自身を含む): 1528922304

約数和(自身を除く): 1096121124

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 53, 60, 63, 70, 84, 90, 105, 106, 126, 140, 159, 180, 210, 212, 252, 265, 315, 318, 371, 420, 477, 530, 630, 636, 742, 795, 954, 1060, 1113, 1260, 1484, 1590, 1855, 1908, 2226, 2385, 3180, 3339, 3710, 4452, 4770, 5565, 6481, 6678, 7420, 9540, 11130, 12962, 13356, 16695, 19443, 22260, 25924, 32405, 33390, 38886, 45367, 58329, 64810, 66780, 77772, 90734, 97215, 116658, 129620, 136101, 181468, 194430, 226835, 233316, 272202, 291645, 343493, 388860, 408303, 453670, 544404, 583290, 680505, 686986, 816606, 907340, 1030479, 1166580, 1361010, 1373972, 1633212, 1717465, 2041515, 2060958, 2404451, 2722020, 3091437, 3434930, 4083030, 4121916, 4808902, 5152395, 6182874, 6869860, 7213353, 8166060, 9617804, 10304790, 12022255, 12365748, 14426706, 15457185, 20609580, 21640059, 24044510, 28853412, 30914370, 36066765, 43280118, 48089020, 61828740, 72133530, 86560236, 108200295, 144267060, 216400590, 432801180]

約数ペア:

[(1, 432801180), (2, 216400590), (3, 144267060), (4, 108200295), (5, 86560236), (6, 72133530), (7, 61828740), (9, 48089020), (10, 43280118), (12, 36066765), (14, 30914370), (15, 28853412), (18, 24044510), (20, 21640059), (21, 20609580), (28, 15457185), (30, 14426706), (35, 12365748), (36, 12022255), (42, 10304790), (45, 9617804), (53, 8166060), (60, 7213353), (63, 6869860), (70, 6182874), (84, 5152395), (90, 4808902), (105, 4121916), (106, 4083030), (126, 3434930), (140, 3091437), (159, 2722020), (180, 2404451), (210, 2060958), (212, 2041515), (252, 1717465), (265, 1633212), (315, 1373972), (318, 1361010), (371, 1166580), (420, 1030479), (477, 907340), (530, 816606), (630, 686986), (636, 680505), (742, 583290), (795, 544404), (954, 453670), (1060, 408303), (1113, 388860), (1260, 343493), (1484, 291645), (1590, 272202), (1855, 233316), (1908, 226835), (2226, 194430), (2385, 181468), (3180, 136101), (3339, 129620), (3710, 116658), (4452, 97215), (4770, 90734), (5565, 77772), (6481, 66780), (6678, 64810), (7420, 58329), (9540, 45367), (11130, 38886), (12962, 33390), (13356, 32405), (16695, 25924), (19443, 22260)]