2641367400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20287}}^1$

素因数の和:20344

約数の個数: 192

約数和(自身を含む): 9660334080

約数和(自身を除く): 7018966680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 50, 56, 60, 62, 70, 75, 84, 93, 100, 105, 120, 124, 140, 150, 155, 168, 175, 186, 200, 210, 217, 248, 280, 300, 310, 350, 372, 420, 434, 465, 525, 600, 620, 651, 700, 744, 775, 840, 868, 930, 1050, 1085, 1240, 1302, 1400, 1550, 1736, 1860, 2100, 2170, 2325, 2604, 3100, 3255, 3720, 4200, 4340, 4650, 5208, 5425, 6200, 6510, 8680, 9300, 10850, 13020, 16275, 18600, 20287, 21700, 26040, 32550, 40574, 43400, 60861, 65100, 81148, 101435, 121722, 130200, 142009, 162296, 202870, 243444, 284018, 304305, 405740, 426027, 486888, 507175, 568036, 608610, 628897, 710045, 811480, 852054, 1014350, 1136072, 1217220, 1257794, 1420090, 1521525, 1704108, 1886691, 2028700, 2130135, 2434440, 2515588, 2840180, 3043050, 3144485, 3408216, 3550225, 3773382, 4057400, 4260270, 4402279, 5031176, 5680360, 6086100, 6288970, 7100450, 7546764, 8520540, 8804558, 9433455, 10650675, 12172200, 12577940, 13206837, 14200900, 15093528, 15722425, 17041080, 17609116, 18866910, 21301350, 22011395, 25155880, 26413674, 28401800, 31444850, 35218232, 37733820, 42602700, 44022790, 47167275, 52827348, 62889700, 66034185, 75467640, 85205400, 88045580, 94334550, 105654696, 110056975, 125779400, 132068370, 176091160, 188669100, 220113950, 264136740, 330170925, 377338200, 440227900, 528273480, 660341850, 880455800, 1320683700, 2641367400]

約数ペア:

[(1, 2641367400), (2, 1320683700), (3, 880455800), (4, 660341850), (5, 528273480), (6, 440227900), (7, 377338200), (8, 330170925), (10, 264136740), (12, 220113950), (14, 188669100), (15, 176091160), (20, 132068370), (21, 125779400), (24, 110056975), (25, 105654696), (28, 94334550), (30, 88045580), (31, 85205400), (35, 75467640), (40, 66034185), (42, 62889700), (50, 52827348), (56, 47167275), (60, 44022790), (62, 42602700), (70, 37733820), (75, 35218232), (84, 31444850), (93, 28401800), (100, 26413674), (105, 25155880), (120, 22011395), (124, 21301350), (140, 18866910), (150, 17609116), (155, 17041080), (168, 15722425), (175, 15093528), (186, 14200900), (200, 13206837), (210, 12577940), (217, 12172200), (248, 10650675), (280, 9433455), (300, 8804558), (310, 8520540), (350, 7546764), (372, 7100450), (420, 6288970), (434, 6086100), (465, 5680360), (525, 5031176), (600, 4402279), (620, 4260270), (651, 4057400), (700, 3773382), (744, 3550225), (775, 3408216), (840, 3144485), (868, 3043050), (930, 2840180), (1050, 2515588), (1085, 2434440), (1240, 2130135), (1302, 2028700), (1400, 1886691), (1550, 1704108), (1736, 1521525), (1860, 1420090), (2100, 1257794), (2170, 1217220), (2325, 1136072), (2604, 1014350), (3100, 852054), (3255, 811480), (3720, 710045), (4200, 628897), (4340, 608610), (4650, 568036), (5208, 507175), (5425, 486888), (6200, 426027), (6510, 405740), (8680, 304305), (9300, 284018), (10850, 243444), (13020, 202870), (16275, 162296), (18600, 142009), (20287, 130200), (21700, 121722), (26040, 101435), (32550, 81148), (40574, 65100), (43400, 60861)]