207370260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4861}}^1$

素因数の和:4958

約数の個数: 96

約数和(自身を含む): 653452800

約数和(自身を除く): 446082540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 180, 237, 270, 316, 395, 474, 540, 711, 790, 948, 1185, 1422, 1580, 2133, 2370, 2844, 3555, 4266, 4740, 4861, 7110, 8532, 9722, 10665, 14220, 14583, 19444, 21330, 24305, 29166, 42660, 43749, 48610, 58332, 72915, 87498, 97220, 131247, 145830, 174996, 218745, 262494, 291660, 384019, 437490, 524988, 656235, 768038, 874980, 1152057, 1312470, 1536076, 1920095, 2304114, 2624940, 3456171, 3840190, 4608228, 5760285, 6912342, 7680380, 10368513, 11520570, 13824684, 17280855, 20737026, 23041140, 34561710, 41474052, 51842565, 69123420, 103685130, 207370260]

約数ペア:

[(1, 207370260), (2, 103685130), (3, 69123420), (4, 51842565), (5, 41474052), (6, 34561710), (9, 23041140), (10, 20737026), (12, 17280855), (15, 13824684), (18, 11520570), (20, 10368513), (27, 7680380), (30, 6912342), (36, 5760285), (45, 4608228), (54, 3840190), (60, 3456171), (79, 2624940), (90, 2304114), (108, 1920095), (135, 1536076), (158, 1312470), (180, 1152057), (237, 874980), (270, 768038), (316, 656235), (395, 524988), (474, 437490), (540, 384019), (711, 291660), (790, 262494), (948, 218745), (1185, 174996), (1422, 145830), (1580, 131247), (2133, 97220), (2370, 87498), (2844, 72915), (3555, 58332), (4266, 48610), (4740, 43749), (4861, 42660), (7110, 29166), (8532, 24305), (9722, 21330), (10665, 19444), (14220, 14583)]