469105920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1$

素因数の和:1017

約数の個数: 216

約数和(自身を含む): 1662556896

約数和(自身を除く): 1193450976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 256, 258, 288, 320, 344, 360, 384, 387, 430, 480, 516, 576, 640, 645, 688, 720, 768, 774, 860, 947, 960, 1032, 1152, 1280, 1290, 1376, 1440, 1548, 1720, 1894, 1920, 1935, 2064, 2304, 2580, 2752, 2841, 2880, 3096, 3440, 3788, 3840, 3870, 4128, 4735, 5160, 5504, 5682, 5760, 6192, 6880, 7576, 7740, 8256, 8523, 9470, 10320, 11008, 11364, 11520, 12384, 13760, 14205, 15152, 15480, 16512, 17046, 18940, 20640, 22728, 24768, 27520, 28410, 30304, 30960, 33024, 34092, 37880, 40721, 41280, 42615, 45456, 49536, 55040, 56820, 60608, 61920, 68184, 75760, 81442, 82560, 85230, 90912, 99072, 113640, 121216, 122163, 123840, 136368, 151520, 162884, 165120, 170460, 181824, 203605, 227280, 242432, 244326, 247680, 272736, 303040, 325768, 340920, 363648, 366489, 407210, 454560, 488652, 495360, 545472, 606080, 610815, 651536, 681840, 727296, 732978, 814420, 909120, 977304, 1090944, 1212160, 1221630, 1303072, 1363680, 1465956, 1628840, 1818240, 1832445, 1954608, 2181888, 2443260, 2606144, 2727360, 2931912, 3257680, 3636480, 3664890, 3909216, 4886520, 5212288, 5454720, 5863824, 6515360, 7329780, 7818432, 9773040, 10424576, 10909440, 11727648, 13030720, 14659560, 15636864, 19546080, 23455296, 26061440, 29319120, 31273728, 39092160, 46910592, 52122880, 58638240, 78184320, 93821184, 117276480, 156368640, 234552960, 469105920]

約数ペア:

[(1, 469105920), (2, 234552960), (3, 156368640), (4, 117276480), (5, 93821184), (6, 78184320), (8, 58638240), (9, 52122880), (10, 46910592), (12, 39092160), (15, 31273728), (16, 29319120), (18, 26061440), (20, 23455296), (24, 19546080), (30, 15636864), (32, 14659560), (36, 13030720), (40, 11727648), (43, 10909440), (45, 10424576), (48, 9773040), (60, 7818432), (64, 7329780), (72, 6515360), (80, 5863824), (86, 5454720), (90, 5212288), (96, 4886520), (120, 3909216), (128, 3664890), (129, 3636480), (144, 3257680), (160, 2931912), (172, 2727360), (180, 2606144), (192, 2443260), (215, 2181888), (240, 1954608), (256, 1832445), (258, 1818240), (288, 1628840), (320, 1465956), (344, 1363680), (360, 1303072), (384, 1221630), (387, 1212160), (430, 1090944), (480, 977304), (516, 909120), (576, 814420), (640, 732978), (645, 727296), (688, 681840), (720, 651536), (768, 610815), (774, 606080), (860, 545472), (947, 495360), (960, 488652), (1032, 454560), (1152, 407210), (1280, 366489), (1290, 363648), (1376, 340920), (1440, 325768), (1548, 303040), (1720, 272736), (1894, 247680), (1920, 244326), (1935, 242432), (2064, 227280), (2304, 203605), (2580, 181824), (2752, 170460), (2841, 165120), (2880, 162884), (3096, 151520), (3440, 136368), (3788, 123840), (3840, 122163), (3870, 121216), (4128, 113640), (4735, 99072), (5160, 90912), (5504, 85230), (5682, 82560), (5760, 81442), (6192, 75760), (6880, 68184), (7576, 61920), (7740, 60608), (8256, 56820), (8523, 55040), (9470, 49536), (10320, 45456), (11008, 42615), (11364, 41280), (11520, 40721), (12384, 37880), (13760, 34092), (14205, 33024), (15152, 30960), (15480, 30304), (16512, 28410), (17046, 27520), (18940, 24768), (20640, 22728)]