2521027800

素因数分解:

$2^3\times 3^6\times 5^2\times {\mathrm{17291}}^1$

素因数の和:17325

約数の個数: 168

約数和(自身を含む): 8788572540

約数和(自身を除く): 6267544740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 243, 270, 300, 324, 360, 405, 450, 486, 540, 600, 648, 675, 729, 810, 900, 972, 1080, 1215, 1350, 1458, 1620, 1800, 1944, 2025, 2430, 2700, 2916, 3240, 3645, 4050, 4860, 5400, 5832, 6075, 7290, 8100, 9720, 12150, 14580, 16200, 17291, 18225, 24300, 29160, 34582, 36450, 48600, 51873, 69164, 72900, 86455, 103746, 138328, 145800, 155619, 172910, 207492, 259365, 311238, 345820, 414984, 432275, 466857, 518730, 622476, 691640, 778095, 864550, 933714, 1037460, 1244952, 1296825, 1400571, 1556190, 1729100, 1867428, 2074920, 2334285, 2593650, 2801142, 3112380, 3458200, 3734856, 3890475, 4201713, 4668570, 5187300, 5602284, 6224760, 7002855, 7780950, 8403426, 9337140, 10374600, 11204568, 11671425, 12605139, 14005710, 15561900, 16806852, 18674280, 21008565, 23342850, 25210278, 28011420, 31123800, 33613704, 35014275, 42017130, 46685700, 50420556, 56022840, 63025695, 70028550, 84034260, 93371400, 100841112, 105042825, 126051390, 140057100, 168068520, 210085650, 252102780, 280114200, 315128475, 420171300, 504205560, 630256950, 840342600, 1260513900, 2521027800]

約数ペア:

[(1, 2521027800), (2, 1260513900), (3, 840342600), (4, 630256950), (5, 504205560), (6, 420171300), (8, 315128475), (9, 280114200), (10, 252102780), (12, 210085650), (15, 168068520), (18, 140057100), (20, 126051390), (24, 105042825), (25, 100841112), (27, 93371400), (30, 84034260), (36, 70028550), (40, 63025695), (45, 56022840), (50, 50420556), (54, 46685700), (60, 42017130), (72, 35014275), (75, 33613704), (81, 31123800), (90, 28011420), (100, 25210278), (108, 23342850), (120, 21008565), (135, 18674280), (150, 16806852), (162, 15561900), (180, 14005710), (200, 12605139), (216, 11671425), (225, 11204568), (243, 10374600), (270, 9337140), (300, 8403426), (324, 7780950), (360, 7002855), (405, 6224760), (450, 5602284), (486, 5187300), (540, 4668570), (600, 4201713), (648, 3890475), (675, 3734856), (729, 3458200), (810, 3112380), (900, 2801142), (972, 2593650), (1080, 2334285), (1215, 2074920), (1350, 1867428), (1458, 1729100), (1620, 1556190), (1800, 1400571), (1944, 1296825), (2025, 1244952), (2430, 1037460), (2700, 933714), (2916, 864550), (3240, 778095), (3645, 691640), (4050, 622476), (4860, 518730), (5400, 466857), (5832, 432275), (6075, 414984), (7290, 345820), (8100, 311238), (9720, 259365), (12150, 207492), (14580, 172910), (16200, 155619), (17291, 145800), (18225, 138328), (24300, 103746), (29160, 86455), (34582, 72900), (36450, 69164), (48600, 51873)]