545538240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1619}}^1$

素因数の和:1661

約数の個数: 280

約数和(自身を含む): 2091141360

約数和(自身を除く): 1545603120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1619, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3238, 3240, 3510, 3744, 4160, 4212, 4320, 4680, 4857, 5184, 5265, 5616, 6240, 6476, 6480, 7020, 7488, 8095, 8424, 8640, 9360, 9714, 10530, 11232, 12480, 12952, 12960, 14040, 14571, 16190, 16848, 18720, 19428, 21047, 21060, 22464, 24285, 25904, 25920, 28080, 29142, 32380, 33696, 37440, 38856, 42094, 42120, 43713, 48570, 51808, 56160, 58284, 63141, 64760, 67392, 72855, 77712, 84188, 84240, 87426, 97140, 103616, 105235, 112320, 116568, 126282, 129520, 131139, 145710, 155424, 168376, 168480, 174852, 189423, 194280, 210470, 218565, 233136, 252564, 259040, 262278, 291420, 310848, 315705, 336752, 336960, 349704, 378846, 388560, 420940, 437130, 466272, 505128, 518080, 524556, 568269, 582840, 631410, 655695, 673504, 699408, 757692, 777120, 841880, 874260, 932544, 947115, 1010256, 1049112, 1136538, 1165680, 1262820, 1311390, 1347008, 1398816, 1515384, 1554240, 1683760, 1704807, 1748520, 1894230, 2020512, 2098224, 2273076, 2331360, 2525640, 2622780, 2797632, 2841345, 3030768, 3367520, 3409614, 3497040, 3788460, 4041024, 4196448, 4546152, 4662720, 5051280, 5245560, 5682690, 6061536, 6735040, 6819228, 6994080, 7576920, 8392896, 8524035, 9092304, 10102560, 10491120, 11365380, 12123072, 13638456, 13988160, 15153840, 17048070, 18184608, 20205120, 20982240, 22730760, 27276912, 30307680, 34096140, 36369216, 41964480, 45461520, 54553824, 60615360, 68192280, 90923040, 109107648, 136384560, 181846080, 272769120, 545538240]

約数ペア:

[(1, 545538240), (2, 272769120), (3, 181846080), (4, 136384560), (5, 109107648), (6, 90923040), (8, 68192280), (9, 60615360), (10, 54553824), (12, 45461520), (13, 41964480), (15, 36369216), (16, 34096140), (18, 30307680), (20, 27276912), (24, 22730760), (26, 20982240), (27, 20205120), (30, 18184608), (32, 17048070), (36, 15153840), (39, 13988160), (40, 13638456), (45, 12123072), (48, 11365380), (52, 10491120), (54, 10102560), (60, 9092304), (64, 8524035), (65, 8392896), (72, 7576920), (78, 6994080), (80, 6819228), (81, 6735040), (90, 6061536), (96, 5682690), (104, 5245560), (108, 5051280), (117, 4662720), (120, 4546152), (130, 4196448), (135, 4041024), (144, 3788460), (156, 3497040), (160, 3409614), (162, 3367520), (180, 3030768), (192, 2841345), (195, 2797632), (208, 2622780), (216, 2525640), (234, 2331360), (240, 2273076), (260, 2098224), (270, 2020512), (288, 1894230), (312, 1748520), (320, 1704807), (324, 1683760), (351, 1554240), (360, 1515384), (390, 1398816), (405, 1347008), (416, 1311390), (432, 1262820), (468, 1165680), (480, 1136538), (520, 1049112), (540, 1010256), (576, 947115), (585, 932544), (624, 874260), (648, 841880), (702, 777120), (720, 757692), (780, 699408), (810, 673504), (832, 655695), (864, 631410), (936, 582840), (960, 568269), (1040, 524556), (1053, 518080), (1080, 505128), (1170, 466272), (1248, 437130), (1296, 420940), (1404, 388560), (1440, 378846), (1560, 349704), (1619, 336960), (1620, 336752), (1728, 315705), (1755, 310848), (1872, 291420), (2080, 262278), (2106, 259040), (2160, 252564), (2340, 233136), (2496, 218565), (2592, 210470), (2808, 194280), (2880, 189423), (3120, 174852), (3238, 168480), (3240, 168376), (3510, 155424), (3744, 145710), (4160, 131139), (4212, 129520), (4320, 126282), (4680, 116568), (4857, 112320), (5184, 105235), (5265, 103616), (5616, 97140), (6240, 87426), (6476, 84240), (6480, 84188), (7020, 77712), (7488, 72855), (8095, 67392), (8424, 64760), (8640, 63141), (9360, 58284), (9714, 56160), (10530, 51808), (11232, 48570), (12480, 43713), (12952, 42120), (12960, 42094), (14040, 38856), (14571, 37440), (16190, 33696), (16848, 32380), (18720, 29142), (19428, 28080), (21047, 25920), (21060, 25904), (22464, 24285)]