2042555400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{10223}}^1$

素因数の和:10285

約数の個数: 192

約数和(自身を含む): 7226323200

約数和(自身を除く): 5183767800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 37, 40, 45, 50, 54, 60, 72, 74, 75, 90, 100, 108, 111, 120, 135, 148, 150, 180, 185, 200, 216, 222, 225, 270, 296, 300, 333, 360, 370, 444, 450, 540, 555, 600, 666, 675, 740, 888, 900, 925, 999, 1080, 1110, 1332, 1350, 1480, 1665, 1800, 1850, 1998, 2220, 2664, 2700, 2775, 3330, 3700, 3996, 4440, 4995, 5400, 5550, 6660, 7400, 7992, 8325, 9990, 10223, 11100, 13320, 16650, 19980, 20446, 22200, 24975, 30669, 33300, 39960, 40892, 49950, 51115, 61338, 66600, 81784, 92007, 99900, 102230, 122676, 153345, 184014, 199800, 204460, 245352, 255575, 276021, 306690, 368028, 378251, 408920, 460035, 511150, 552042, 613380, 736056, 756502, 766725, 920070, 1022300, 1104084, 1134753, 1226760, 1380105, 1513004, 1533450, 1840140, 1891255, 2044600, 2208168, 2269506, 2300175, 2760210, 3026008, 3066900, 3404259, 3680280, 3782510, 4539012, 4600350, 5520420, 5673765, 6133800, 6808518, 6900525, 7565020, 9078024, 9200700, 9456275, 10212777, 11040840, 11347530, 13617036, 13801050, 15130040, 17021295, 18401400, 18912550, 20425554, 22695060, 27234072, 27602100, 28368825, 34042590, 37825100, 40851108, 45390120, 51063885, 55204200, 56737650, 68085180, 75650200, 81702216, 85106475, 102127770, 113475300, 136170360, 170212950, 204255540, 226950600, 255319425, 340425900, 408511080, 510638850, 680851800, 1021277700, 2042555400]

約数ペア:

[(1, 2042555400), (2, 1021277700), (3, 680851800), (4, 510638850), (5, 408511080), (6, 340425900), (8, 255319425), (9, 226950600), (10, 204255540), (12, 170212950), (15, 136170360), (18, 113475300), (20, 102127770), (24, 85106475), (25, 81702216), (27, 75650200), (30, 68085180), (36, 56737650), (37, 55204200), (40, 51063885), (45, 45390120), (50, 40851108), (54, 37825100), (60, 34042590), (72, 28368825), (74, 27602100), (75, 27234072), (90, 22695060), (100, 20425554), (108, 18912550), (111, 18401400), (120, 17021295), (135, 15130040), (148, 13801050), (150, 13617036), (180, 11347530), (185, 11040840), (200, 10212777), (216, 9456275), (222, 9200700), (225, 9078024), (270, 7565020), (296, 6900525), (300, 6808518), (333, 6133800), (360, 5673765), (370, 5520420), (444, 4600350), (450, 4539012), (540, 3782510), (555, 3680280), (600, 3404259), (666, 3066900), (675, 3026008), (740, 2760210), (888, 2300175), (900, 2269506), (925, 2208168), (999, 2044600), (1080, 1891255), (1110, 1840140), (1332, 1533450), (1350, 1513004), (1480, 1380105), (1665, 1226760), (1800, 1134753), (1850, 1104084), (1998, 1022300), (2220, 920070), (2664, 766725), (2700, 756502), (2775, 736056), (3330, 613380), (3700, 552042), (3996, 511150), (4440, 460035), (4995, 408920), (5400, 378251), (5550, 368028), (6660, 306690), (7400, 276021), (7992, 255575), (8325, 245352), (9990, 204460), (10223, 199800), (11100, 184014), (13320, 153345), (16650, 122676), (19980, 102230), (20446, 99900), (22200, 92007), (24975, 81784), (30669, 66600), (33300, 61338), (39960, 51115), (40892, 49950)]