984900240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10771}}^1$

素因数の和:10917

約数の個数: 120

約数和(自身を含む): 3333977088

約数和(自身を除く): 2349076848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4572, 5080, 5715, 6096, 7620, 9144, 10160, 10771, 11430, 15240, 18288, 21542, 22860, 30480, 32313, 43084, 45720, 53855, 64626, 86168, 91440, 96939, 107710, 129252, 161565, 172336, 193878, 215420, 258504, 323130, 387756, 430840, 484695, 517008, 646260, 775512, 861680, 969390, 1292520, 1367917, 1551024, 1938780, 2585040, 2735834, 3877560, 4103751, 5471668, 6839585, 7755120, 8207502, 10943336, 12311253, 13679170, 16415004, 20518755, 21886672, 24622506, 27358340, 32830008, 41037510, 49245012, 54716680, 61556265, 65660016, 82075020, 98490024, 109433360, 123112530, 164150040, 196980048, 246225060, 328300080, 492450120, 984900240]

約数ペア:

[(1, 984900240), (2, 492450120), (3, 328300080), (4, 246225060), (5, 196980048), (6, 164150040), (8, 123112530), (9, 109433360), (10, 98490024), (12, 82075020), (15, 65660016), (16, 61556265), (18, 54716680), (20, 49245012), (24, 41037510), (30, 32830008), (36, 27358340), (40, 24622506), (45, 21886672), (48, 20518755), (60, 16415004), (72, 13679170), (80, 12311253), (90, 10943336), (120, 8207502), (127, 7755120), (144, 6839585), (180, 5471668), (240, 4103751), (254, 3877560), (360, 2735834), (381, 2585040), (508, 1938780), (635, 1551024), (720, 1367917), (762, 1292520), (1016, 969390), (1143, 861680), (1270, 775512), (1524, 646260), (1905, 517008), (2032, 484695), (2286, 430840), (2540, 387756), (3048, 323130), (3810, 258504), (4572, 215420), (5080, 193878), (5715, 172336), (6096, 161565), (7620, 129252), (9144, 107710), (10160, 96939), (10771, 91440), (11430, 86168), (15240, 64626), (18288, 53855), (21542, 45720), (22860, 43084), (30480, 32313)]