23058840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:401

約数の個数: 128

約数和(自身を含む): 80156160

約数和(自身を除く): 57097320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 97, 105, 120, 140, 168, 194, 210, 280, 283, 291, 388, 420, 485, 566, 582, 679, 776, 840, 849, 970, 1132, 1164, 1358, 1415, 1455, 1698, 1940, 1981, 2037, 2264, 2328, 2716, 2830, 2910, 3395, 3396, 3880, 3962, 4074, 4245, 5432, 5660, 5820, 5943, 6790, 6792, 7924, 8148, 8490, 9905, 10185, 11320, 11640, 11886, 13580, 15848, 16296, 16980, 19810, 20370, 23772, 27160, 27451, 29715, 33960, 39620, 40740, 47544, 54902, 59430, 79240, 81480, 82353, 109804, 118860, 137255, 164706, 192157, 219608, 237720, 274510, 329412, 384314, 411765, 549020, 576471, 658824, 768628, 823530, 960785, 1098040, 1152942, 1537256, 1647060, 1921570, 2305884, 2882355, 3294120, 3843140, 4611768, 5764710, 7686280, 11529420, 23058840]

約数ペア:

[(1, 23058840), (2, 11529420), (3, 7686280), (4, 5764710), (5, 4611768), (6, 3843140), (7, 3294120), (8, 2882355), (10, 2305884), (12, 1921570), (14, 1647060), (15, 1537256), (20, 1152942), (21, 1098040), (24, 960785), (28, 823530), (30, 768628), (35, 658824), (40, 576471), (42, 549020), (56, 411765), (60, 384314), (70, 329412), (84, 274510), (97, 237720), (105, 219608), (120, 192157), (140, 164706), (168, 137255), (194, 118860), (210, 109804), (280, 82353), (283, 81480), (291, 79240), (388, 59430), (420, 54902), (485, 47544), (566, 40740), (582, 39620), (679, 33960), (776, 29715), (840, 27451), (849, 27160), (970, 23772), (1132, 20370), (1164, 19810), (1358, 16980), (1415, 16296), (1455, 15848), (1698, 13580), (1940, 11886), (1981, 11640), (2037, 11320), (2264, 10185), (2328, 9905), (2716, 8490), (2830, 8148), (2910, 7924), (3395, 6792), (3396, 6790), (3880, 5943), (3962, 5820), (4074, 5660), (4245, 5432)]