187361440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1277}}^1$

素因数の和:1430

約数の個数: 96

約数和(自身を含む): 510136704

約数和(自身を除く): 322775264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 131, 140, 160, 224, 262, 280, 524, 560, 655, 917, 1048, 1120, 1277, 1310, 1834, 2096, 2554, 2620, 3668, 4192, 4585, 5108, 5240, 6385, 7336, 8939, 9170, 10216, 10480, 12770, 14672, 17878, 18340, 20432, 20960, 25540, 29344, 35756, 36680, 40864, 44695, 51080, 71512, 73360, 89390, 102160, 143024, 146720, 167287, 178780, 204320, 286048, 334574, 357560, 669148, 715120, 836435, 1171009, 1338296, 1430240, 1672870, 2342018, 2676592, 3345740, 4684036, 5353184, 5855045, 6691480, 9368072, 11710090, 13382960, 18736144, 23420180, 26765920, 37472288, 46840360, 93680720, 187361440]

約数ペア:

[(1, 187361440), (2, 93680720), (4, 46840360), (5, 37472288), (7, 26765920), (8, 23420180), (10, 18736144), (14, 13382960), (16, 11710090), (20, 9368072), (28, 6691480), (32, 5855045), (35, 5353184), (40, 4684036), (56, 3345740), (70, 2676592), (80, 2342018), (112, 1672870), (131, 1430240), (140, 1338296), (160, 1171009), (224, 836435), (262, 715120), (280, 669148), (524, 357560), (560, 334574), (655, 286048), (917, 204320), (1048, 178780), (1120, 167287), (1277, 146720), (1310, 143024), (1834, 102160), (2096, 89390), (2554, 73360), (2620, 71512), (3668, 51080), (4192, 44695), (4585, 40864), (5108, 36680), (5240, 35756), (6385, 29344), (7336, 25540), (8939, 20960), (9170, 20432), (10216, 18340), (10480, 17878), (12770, 14672)]