819226200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{827}}^1$

素因数の和:986

約数の個数: 192

約数和(自身を含む): 2759823360

約数和(自身を除く): 1940597160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 127, 130, 150, 156, 195, 200, 254, 260, 300, 312, 325, 381, 390, 508, 520, 600, 635, 650, 762, 780, 827, 975, 1016, 1270, 1300, 1524, 1560, 1651, 1654, 1905, 1950, 2481, 2540, 2600, 3048, 3175, 3302, 3308, 3810, 3900, 4135, 4953, 4962, 5080, 6350, 6604, 6616, 7620, 7800, 8255, 8270, 9525, 9906, 9924, 10751, 12405, 12700, 13208, 15240, 16510, 16540, 19050, 19812, 19848, 20675, 21502, 24765, 24810, 25400, 32253, 33020, 33080, 38100, 39624, 41275, 41350, 43004, 49530, 49620, 53755, 62025, 64506, 66040, 76200, 82550, 82700, 86008, 99060, 99240, 105029, 107510, 123825, 124050, 129012, 161265, 165100, 165400, 198120, 210058, 215020, 247650, 248100, 258024, 268775, 315087, 322530, 330200, 420116, 430040, 495300, 496200, 525145, 537550, 630174, 645060, 806325, 840232, 990600, 1050290, 1075100, 1260348, 1290120, 1365377, 1575435, 1612650, 2100580, 2150200, 2520696, 2625725, 2730754, 3150870, 3225300, 4096131, 4201160, 5251450, 5461508, 6301740, 6450600, 6826885, 7877175, 8192262, 10502900, 10923016, 12603480, 13653770, 15754350, 16384524, 20480655, 21005800, 27307540, 31508700, 32769048, 34134425, 40961310, 54615080, 63017400, 68268850, 81922620, 102403275, 136537700, 163845240, 204806550, 273075400, 409613100, 819226200]

約数ペア:

[(1, 819226200), (2, 409613100), (3, 273075400), (4, 204806550), (5, 163845240), (6, 136537700), (8, 102403275), (10, 81922620), (12, 68268850), (13, 63017400), (15, 54615080), (20, 40961310), (24, 34134425), (25, 32769048), (26, 31508700), (30, 27307540), (39, 21005800), (40, 20480655), (50, 16384524), (52, 15754350), (60, 13653770), (65, 12603480), (75, 10923016), (78, 10502900), (100, 8192262), (104, 7877175), (120, 6826885), (127, 6450600), (130, 6301740), (150, 5461508), (156, 5251450), (195, 4201160), (200, 4096131), (254, 3225300), (260, 3150870), (300, 2730754), (312, 2625725), (325, 2520696), (381, 2150200), (390, 2100580), (508, 1612650), (520, 1575435), (600, 1365377), (635, 1290120), (650, 1260348), (762, 1075100), (780, 1050290), (827, 990600), (975, 840232), (1016, 806325), (1270, 645060), (1300, 630174), (1524, 537550), (1560, 525145), (1651, 496200), (1654, 495300), (1905, 430040), (1950, 420116), (2481, 330200), (2540, 322530), (2600, 315087), (3048, 268775), (3175, 258024), (3302, 248100), (3308, 247650), (3810, 215020), (3900, 210058), (4135, 198120), (4953, 165400), (4962, 165100), (5080, 161265), (6350, 129012), (6604, 124050), (6616, 123825), (7620, 107510), (7800, 105029), (8255, 99240), (8270, 99060), (9525, 86008), (9906, 82700), (9924, 82550), (10751, 76200), (12405, 66040), (12700, 64506), (13208, 62025), (15240, 53755), (16510, 49620), (16540, 49530), (19050, 43004), (19812, 41350), (19848, 41275), (20675, 39624), (21502, 38100), (24765, 33080), (24810, 33020), (25400, 32253)]