494861400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2777}}^1$

素因数の和:2816

約数の個数: 240

約数和(自身を含む): 1875650040

約数和(自身を除く): 1380788640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 50, 54, 55, 60, 66, 72, 75, 81, 88, 90, 99, 100, 108, 110, 120, 132, 135, 150, 162, 165, 180, 198, 200, 216, 220, 225, 264, 270, 275, 297, 300, 324, 330, 360, 396, 405, 440, 450, 495, 540, 550, 594, 600, 648, 660, 675, 792, 810, 825, 891, 900, 990, 1080, 1100, 1188, 1320, 1350, 1485, 1620, 1650, 1782, 1800, 1980, 2025, 2200, 2376, 2475, 2700, 2777, 2970, 3240, 3300, 3564, 3960, 4050, 4455, 4950, 5400, 5554, 5940, 6600, 7128, 7425, 8100, 8331, 8910, 9900, 11108, 11880, 13885, 14850, 16200, 16662, 17820, 19800, 22216, 22275, 24993, 27770, 29700, 30547, 33324, 35640, 41655, 44550, 49986, 55540, 59400, 61094, 66648, 69425, 74979, 83310, 89100, 91641, 99972, 111080, 122188, 124965, 138850, 149958, 152735, 166620, 178200, 183282, 199944, 208275, 224937, 244376, 249930, 274923, 277700, 299916, 305470, 333240, 366564, 374895, 416550, 449874, 458205, 499860, 549846, 555400, 599832, 610940, 624825, 733128, 749790, 763675, 824769, 833100, 899748, 916410, 999720, 1099692, 1124685, 1221880, 1249650, 1374615, 1499580, 1527350, 1649538, 1666200, 1799496, 1832820, 1874475, 2199384, 2249370, 2291025, 2474307, 2499300, 2749230, 2999160, 3054700, 3299076, 3665640, 3748950, 4123845, 4498740, 4582050, 4948614, 4998600, 5498460, 5623425, 6109400, 6598152, 6873075, 7497900, 8247690, 8997480, 9164100, 9897228, 10996920, 11246850, 12371535, 13746150, 14995800, 16495380, 18328200, 19794456, 20619225, 22493700, 24743070, 27492300, 32990760, 41238450, 44987400, 49486140, 54984600, 61857675, 82476900, 98972280, 123715350, 164953800, 247430700, 494861400]

約数ペア:

[(1, 494861400), (2, 247430700), (3, 164953800), (4, 123715350), (5, 98972280), (6, 82476900), (8, 61857675), (9, 54984600), (10, 49486140), (11, 44987400), (12, 41238450), (15, 32990760), (18, 27492300), (20, 24743070), (22, 22493700), (24, 20619225), (25, 19794456), (27, 18328200), (30, 16495380), (33, 14995800), (36, 13746150), (40, 12371535), (44, 11246850), (45, 10996920), (50, 9897228), (54, 9164100), (55, 8997480), (60, 8247690), (66, 7497900), (72, 6873075), (75, 6598152), (81, 6109400), (88, 5623425), (90, 5498460), (99, 4998600), (100, 4948614), (108, 4582050), (110, 4498740), (120, 4123845), (132, 3748950), (135, 3665640), (150, 3299076), (162, 3054700), (165, 2999160), (180, 2749230), (198, 2499300), (200, 2474307), (216, 2291025), (220, 2249370), (225, 2199384), (264, 1874475), (270, 1832820), (275, 1799496), (297, 1666200), (300, 1649538), (324, 1527350), (330, 1499580), (360, 1374615), (396, 1249650), (405, 1221880), (440, 1124685), (450, 1099692), (495, 999720), (540, 916410), (550, 899748), (594, 833100), (600, 824769), (648, 763675), (660, 749790), (675, 733128), (792, 624825), (810, 610940), (825, 599832), (891, 555400), (900, 549846), (990, 499860), (1080, 458205), (1100, 449874), (1188, 416550), (1320, 374895), (1350, 366564), (1485, 333240), (1620, 305470), (1650, 299916), (1782, 277700), (1800, 274923), (1980, 249930), (2025, 244376), (2200, 224937), (2376, 208275), (2475, 199944), (2700, 183282), (2777, 178200), (2970, 166620), (3240, 152735), (3300, 149958), (3564, 138850), (3960, 124965), (4050, 122188), (4455, 111080), (4950, 99972), (5400, 91641), (5554, 89100), (5940, 83310), (6600, 74979), (7128, 69425), (7425, 66648), (8100, 61094), (8331, 59400), (8910, 55540), (9900, 49986), (11108, 44550), (11880, 41655), (13885, 35640), (14850, 33324), (16200, 30547), (16662, 29700), (17820, 27770), (19800, 24993), (22216, 22275)]