225930000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:491

約数の個数: 200

約数和(自身を含む): 773977248

約数和(自身を除く): 548047248

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, 443, 500, 510, 600, 625, 680, 750, 816, 850, 886, 1000, 1020, 1200, 1250, 1275, 1329, 1360, 1500, 1700, 1772, 1875, 2000, 2040, 2125, 2215, 2500, 2550, 2658, 3000, 3400, 3544, 3750, 4080, 4250, 4430, 5000, 5100, 5316, 6000, 6375, 6645, 6800, 7088, 7500, 7531, 8500, 8860, 10000, 10200, 10625, 10632, 11075, 12750, 13290, 15000, 15062, 17000, 17720, 20400, 21250, 21264, 22150, 22593, 25500, 26580, 30000, 30124, 31875, 33225, 34000, 35440, 37655, 42500, 44300, 45186, 51000, 53160, 55375, 60248, 63750, 66450, 75310, 85000, 88600, 90372, 102000, 106320, 110750, 112965, 120496, 127500, 132900, 150620, 166125, 170000, 177200, 180744, 188275, 221500, 225930, 255000, 265800, 276875, 301240, 332250, 361488, 376550, 443000, 451860, 510000, 531600, 553750, 564825, 602480, 664500, 753100, 830625, 886000, 903720, 941375, 1107500, 1129650, 1329000, 1506200, 1661250, 1807440, 1882750, 2215000, 2259300, 2658000, 2824125, 3012400, 3322500, 3765500, 4430000, 4518600, 4706875, 5648250, 6645000, 7531000, 9037200, 9413750, 11296500, 13290000, 14120625, 15062000, 18827500, 22593000, 28241250, 37655000, 45186000, 56482500, 75310000, 112965000, 225930000]

約数ペア:

[(1, 225930000), (2, 112965000), (3, 75310000), (4, 56482500), (5, 45186000), (6, 37655000), (8, 28241250), (10, 22593000), (12, 18827500), (15, 15062000), (16, 14120625), (17, 13290000), (20, 11296500), (24, 9413750), (25, 9037200), (30, 7531000), (34, 6645000), (40, 5648250), (48, 4706875), (50, 4518600), (51, 4430000), (60, 3765500), (68, 3322500), (75, 3012400), (80, 2824125), (85, 2658000), (100, 2259300), (102, 2215000), (120, 1882750), (125, 1807440), (136, 1661250), (150, 1506200), (170, 1329000), (200, 1129650), (204, 1107500), (240, 941375), (250, 903720), (255, 886000), (272, 830625), (300, 753100), (340, 664500), (375, 602480), (400, 564825), (408, 553750), (425, 531600), (443, 510000), (500, 451860), (510, 443000), (600, 376550), (625, 361488), (680, 332250), (750, 301240), (816, 276875), (850, 265800), (886, 255000), (1000, 225930), (1020, 221500), (1200, 188275), (1250, 180744), (1275, 177200), (1329, 170000), (1360, 166125), (1500, 150620), (1700, 132900), (1772, 127500), (1875, 120496), (2000, 112965), (2040, 110750), (2125, 106320), (2215, 102000), (2500, 90372), (2550, 88600), (2658, 85000), (3000, 75310), (3400, 66450), (3544, 63750), (3750, 60248), (4080, 55375), (4250, 53160), (4430, 51000), (5000, 45186), (5100, 44300), (5316, 42500), (6000, 37655), (6375, 35440), (6645, 34000), (6800, 33225), (7088, 31875), (7500, 30124), (7531, 30000), (8500, 26580), (8860, 25500), (10000, 22593), (10200, 22150), (10625, 21264), (10632, 21250), (11075, 20400), (12750, 17720), (13290, 17000), (15000, 15062)]