185495760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4861}}^1$

素因数の和:4933

約数の個数: 120

約数和(自身を含む): 634841064

約数和(自身を除く): 449345304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2120, 2385, 2544, 3180, 3816, 4240, 4770, 4861, 6360, 7632, 9540, 9722, 12720, 14583, 19080, 19444, 24305, 29166, 38160, 38888, 43749, 48610, 58332, 72915, 77776, 87498, 97220, 116664, 145830, 174996, 194440, 218745, 233328, 257633, 291660, 349992, 388880, 437490, 515266, 583320, 699984, 772899, 874980, 1030532, 1166640, 1288165, 1545798, 1749960, 2061064, 2318697, 2576330, 3091596, 3499920, 3864495, 4122128, 4637394, 5152660, 6183192, 7728990, 9274788, 10305320, 11593485, 12366384, 15457980, 18549576, 20610640, 23186970, 30915960, 37099152, 46373940, 61831920, 92747880, 185495760]

約数ペア:

[(1, 185495760), (2, 92747880), (3, 61831920), (4, 46373940), (5, 37099152), (6, 30915960), (8, 23186970), (9, 20610640), (10, 18549576), (12, 15457980), (15, 12366384), (16, 11593485), (18, 10305320), (20, 9274788), (24, 7728990), (30, 6183192), (36, 5152660), (40, 4637394), (45, 4122128), (48, 3864495), (53, 3499920), (60, 3091596), (72, 2576330), (80, 2318697), (90, 2061064), (106, 1749960), (120, 1545798), (144, 1288165), (159, 1166640), (180, 1030532), (212, 874980), (240, 772899), (265, 699984), (318, 583320), (360, 515266), (424, 437490), (477, 388880), (530, 349992), (636, 291660), (720, 257633), (795, 233328), (848, 218745), (954, 194440), (1060, 174996), (1272, 145830), (1590, 116664), (1908, 97220), (2120, 87498), (2385, 77776), (2544, 72915), (3180, 58332), (3816, 48610), (4240, 43749), (4770, 38888), (4861, 38160), (6360, 29166), (7632, 24305), (9540, 19444), (9722, 19080), (12720, 14583)]