180501096

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:239

約数の個数: 128

約数和(自身を含む): 490291200

約数和(自身を除く): 309790104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 37, 62, 74, 79, 83, 93, 111, 124, 148, 158, 166, 186, 222, 237, 248, 249, 296, 316, 332, 372, 444, 474, 498, 632, 664, 744, 888, 948, 996, 1147, 1896, 1992, 2294, 2449, 2573, 2923, 3071, 3441, 4588, 4898, 5146, 5846, 6142, 6557, 6882, 7347, 7719, 8769, 9176, 9213, 9796, 10292, 11692, 12284, 13114, 13764, 14694, 15438, 17538, 18426, 19592, 19671, 20584, 23384, 24568, 26228, 27528, 29388, 30876, 35076, 36852, 39342, 52456, 58776, 61752, 70152, 73704, 78684, 90613, 95201, 157368, 181226, 190402, 203267, 242609, 271839, 285603, 362452, 380804, 406534, 485218, 543678, 571206, 609801, 724904, 727827, 761608, 813068, 970436, 1087356, 1142412, 1219602, 1455654, 1626136, 1940872, 2174712, 2284824, 2439204, 2911308, 4878408, 5822616, 7520879, 15041758, 22562637, 30083516, 45125274, 60167032, 90250548, 180501096]

約数ペア:

[(1, 180501096), (2, 90250548), (3, 60167032), (4, 45125274), (6, 30083516), (8, 22562637), (12, 15041758), (24, 7520879), (31, 5822616), (37, 4878408), (62, 2911308), (74, 2439204), (79, 2284824), (83, 2174712), (93, 1940872), (111, 1626136), (124, 1455654), (148, 1219602), (158, 1142412), (166, 1087356), (186, 970436), (222, 813068), (237, 761608), (248, 727827), (249, 724904), (296, 609801), (316, 571206), (332, 543678), (372, 485218), (444, 406534), (474, 380804), (498, 362452), (632, 285603), (664, 271839), (744, 242609), (888, 203267), (948, 190402), (996, 181226), (1147, 157368), (1896, 95201), (1992, 90613), (2294, 78684), (2449, 73704), (2573, 70152), (2923, 61752), (3071, 58776), (3441, 52456), (4588, 39342), (4898, 36852), (5146, 35076), (5846, 30876), (6142, 29388), (6557, 27528), (6882, 26228), (7347, 24568), (7719, 23384), (8769, 20584), (9176, 19671), (9213, 19592), (9796, 18426), (10292, 17538), (11692, 15438), (12284, 14694), (13114, 13764)]