285600960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{757}}^1$

素因数の和:911

約数の個数: 168

約数和(自身を含む): 991154736

約数和(自身を除く): 705553776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 131, 144, 160, 180, 192, 240, 262, 288, 320, 360, 393, 480, 524, 576, 655, 720, 757, 786, 960, 1048, 1179, 1310, 1440, 1514, 1572, 1965, 2096, 2271, 2358, 2620, 2880, 3028, 3144, 3785, 3930, 4192, 4542, 4716, 5240, 5895, 6056, 6288, 6813, 7570, 7860, 8384, 9084, 9432, 10480, 11355, 11790, 12112, 12576, 13626, 15140, 15720, 18168, 18864, 20960, 22710, 23580, 24224, 25152, 27252, 30280, 31440, 34065, 36336, 37728, 41920, 45420, 47160, 48448, 54504, 60560, 62880, 68130, 72672, 75456, 90840, 94320, 99167, 109008, 121120, 125760, 136260, 145344, 181680, 188640, 198334, 218016, 242240, 272520, 297501, 363360, 377280, 396668, 436032, 495835, 545040, 595002, 726720, 793336, 892503, 991670, 1090080, 1190004, 1487505, 1586672, 1785006, 1983340, 2180160, 2380008, 2975010, 3173344, 3570012, 3966680, 4462515, 4760016, 5950020, 6346688, 7140024, 7933360, 8925030, 9520032, 11900040, 14280048, 15866720, 17850060, 19040064, 23800080, 28560096, 31733440, 35700120, 47600160, 57120192, 71400240, 95200320, 142800480, 285600960]

約数ペア:

[(1, 285600960), (2, 142800480), (3, 95200320), (4, 71400240), (5, 57120192), (6, 47600160), (8, 35700120), (9, 31733440), (10, 28560096), (12, 23800080), (15, 19040064), (16, 17850060), (18, 15866720), (20, 14280048), (24, 11900040), (30, 9520032), (32, 8925030), (36, 7933360), (40, 7140024), (45, 6346688), (48, 5950020), (60, 4760016), (64, 4462515), (72, 3966680), (80, 3570012), (90, 3173344), (96, 2975010), (120, 2380008), (131, 2180160), (144, 1983340), (160, 1785006), (180, 1586672), (192, 1487505), (240, 1190004), (262, 1090080), (288, 991670), (320, 892503), (360, 793336), (393, 726720), (480, 595002), (524, 545040), (576, 495835), (655, 436032), (720, 396668), (757, 377280), (786, 363360), (960, 297501), (1048, 272520), (1179, 242240), (1310, 218016), (1440, 198334), (1514, 188640), (1572, 181680), (1965, 145344), (2096, 136260), (2271, 125760), (2358, 121120), (2620, 109008), (2880, 99167), (3028, 94320), (3144, 90840), (3785, 75456), (3930, 72672), (4192, 68130), (4542, 62880), (4716, 60560), (5240, 54504), (5895, 48448), (6056, 47160), (6288, 45420), (6813, 41920), (7570, 37728), (7860, 36336), (8384, 34065), (9084, 31440), (9432, 30280), (10480, 27252), (11355, 25152), (11790, 24224), (12112, 23580), (12576, 22710), (13626, 20960), (15140, 18864), (15720, 18168)]