121495080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2729}}^1$

素因数の和:2803

約数の個数: 128

約数和(自身を含む): 424569600

約数和(自身を除く): 303074520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1272, 1484, 1590, 1855, 2120, 2226, 2729, 2968, 3180, 3710, 4452, 5458, 5565, 6360, 7420, 8187, 8904, 10916, 11130, 13645, 14840, 16374, 19103, 21832, 22260, 27290, 32748, 38206, 40935, 44520, 54580, 57309, 65496, 76412, 81870, 95515, 109160, 114618, 144637, 152824, 163740, 191030, 229236, 286545, 289274, 327480, 382060, 433911, 458472, 573090, 578548, 723185, 764120, 867822, 1012459, 1146180, 1157096, 1446370, 1735644, 2024918, 2169555, 2292360, 2892740, 3037377, 3471288, 4049836, 4339110, 5062295, 5785480, 6074754, 8099672, 8678220, 10124590, 12149508, 15186885, 17356440, 20249180, 24299016, 30373770, 40498360, 60747540, 121495080]

約数ペア:

[(1, 121495080), (2, 60747540), (3, 40498360), (4, 30373770), (5, 24299016), (6, 20249180), (7, 17356440), (8, 15186885), (10, 12149508), (12, 10124590), (14, 8678220), (15, 8099672), (20, 6074754), (21, 5785480), (24, 5062295), (28, 4339110), (30, 4049836), (35, 3471288), (40, 3037377), (42, 2892740), (53, 2292360), (56, 2169555), (60, 2024918), (70, 1735644), (84, 1446370), (105, 1157096), (106, 1146180), (120, 1012459), (140, 867822), (159, 764120), (168, 723185), (210, 578548), (212, 573090), (265, 458472), (280, 433911), (318, 382060), (371, 327480), (420, 289274), (424, 286545), (530, 229236), (636, 191030), (742, 163740), (795, 152824), (840, 144637), (1060, 114618), (1113, 109160), (1272, 95515), (1484, 81870), (1590, 76412), (1855, 65496), (2120, 57309), (2226, 54580), (2729, 44520), (2968, 40935), (3180, 38206), (3710, 32748), (4452, 27290), (5458, 22260), (5565, 21832), (6360, 19103), (7420, 16374), (8187, 14840), (8904, 13645), (10916, 11130)]