258162000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2531}}^1$

素因数の和:2574

約数の個数: 160

約数和(自身を含む): 881622144

約数和(自身を除く): 623460144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 240, 250, 255, 272, 300, 340, 375, 400, 408, 425, 500, 510, 600, 680, 750, 816, 850, 1000, 1020, 1200, 1275, 1360, 1500, 1700, 2000, 2040, 2125, 2531, 2550, 3000, 3400, 4080, 4250, 5062, 5100, 6000, 6375, 6800, 7593, 8500, 10124, 10200, 12655, 12750, 15186, 17000, 20248, 20400, 25310, 25500, 30372, 34000, 37965, 40496, 43027, 50620, 51000, 60744, 63275, 75930, 86054, 101240, 102000, 121488, 126550, 129081, 151860, 172108, 189825, 202480, 215135, 253100, 258162, 303720, 316375, 344216, 379650, 430270, 506200, 516324, 607440, 632750, 645405, 688432, 759300, 860540, 949125, 1012400, 1032648, 1075675, 1265500, 1290810, 1518600, 1721080, 1898250, 2065296, 2151350, 2531000, 2581620, 3037200, 3227025, 3442160, 3796500, 4302700, 5062000, 5163240, 5378375, 6454050, 7593000, 8605400, 10326480, 10756750, 12908100, 15186000, 16135125, 17210800, 21513500, 25816200, 32270250, 43027000, 51632400, 64540500, 86054000, 129081000, 258162000]

約数ペア:

[(1, 258162000), (2, 129081000), (3, 86054000), (4, 64540500), (5, 51632400), (6, 43027000), (8, 32270250), (10, 25816200), (12, 21513500), (15, 17210800), (16, 16135125), (17, 15186000), (20, 12908100), (24, 10756750), (25, 10326480), (30, 8605400), (34, 7593000), (40, 6454050), (48, 5378375), (50, 5163240), (51, 5062000), (60, 4302700), (68, 3796500), (75, 3442160), (80, 3227025), (85, 3037200), (100, 2581620), (102, 2531000), (120, 2151350), (125, 2065296), (136, 1898250), (150, 1721080), (170, 1518600), (200, 1290810), (204, 1265500), (240, 1075675), (250, 1032648), (255, 1012400), (272, 949125), (300, 860540), (340, 759300), (375, 688432), (400, 645405), (408, 632750), (425, 607440), (500, 516324), (510, 506200), (600, 430270), (680, 379650), (750, 344216), (816, 316375), (850, 303720), (1000, 258162), (1020, 253100), (1200, 215135), (1275, 202480), (1360, 189825), (1500, 172108), (1700, 151860), (2000, 129081), (2040, 126550), (2125, 121488), (2531, 102000), (2550, 101240), (3000, 86054), (3400, 75930), (4080, 63275), (4250, 60744), (5062, 51000), (5100, 50620), (6000, 43027), (6375, 40496), (6800, 37965), (7593, 34000), (8500, 30372), (10124, 25500), (10200, 25310), (12655, 20400), (12750, 20248), (15186, 17000)]