56001600

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{3889}}^1$

素因数の和:3917

約数の個数: 126

約数和(自身を含む): 199094090

約数和(自身を除く): 143092490

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 3889, 4800, 7200, 7778, 11667, 14400, 15556, 19445, 23334, 31112, 35001, 38890, 46668, 58335, 62224, 70002, 77780, 93336, 97225, 116670, 124448, 140004, 155560, 175005, 186672, 194450, 233340, 248896, 280008, 291675, 311120, 350010, 373344, 388900, 466680, 560016, 583350, 622240, 700020, 746688, 777800, 875025, 933360, 1120032, 1166700, 1244480, 1400040, 1555600, 1750050, 1866720, 2240064, 2333400, 2800080, 3111200, 3500100, 3733440, 4666800, 5600160, 6222400, 7000200, 9333600, 11200320, 14000400, 18667200, 28000800, 56001600]

約数ペア:

[(1, 56001600), (2, 28000800), (3, 18667200), (4, 14000400), (5, 11200320), (6, 9333600), (8, 7000200), (9, 6222400), (10, 5600160), (12, 4666800), (15, 3733440), (16, 3500100), (18, 3111200), (20, 2800080), (24, 2333400), (25, 2240064), (30, 1866720), (32, 1750050), (36, 1555600), (40, 1400040), (45, 1244480), (48, 1166700), (50, 1120032), (60, 933360), (64, 875025), (72, 777800), (75, 746688), (80, 700020), (90, 622240), (96, 583350), (100, 560016), (120, 466680), (144, 388900), (150, 373344), (160, 350010), (180, 311120), (192, 291675), (200, 280008), (225, 248896), (240, 233340), (288, 194450), (300, 186672), (320, 175005), (360, 155560), (400, 140004), (450, 124448), (480, 116670), (576, 97225), (600, 93336), (720, 77780), (800, 70002), (900, 62224), (960, 58335), (1200, 46668), (1440, 38890), (1600, 35001), (1800, 31112), (2400, 23334), (2880, 19445), (3600, 15556), (3889, 14400), (4800, 11667), (7200, 7778)]