51854400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:318

約数の個数: 252

約数和(自身を含む): 199196452

約数和(自身を除く): 147342052

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 260, 277, 288, 300, 312, 320, 325, 360, 390, 400, 416, 450, 468, 480, 520, 554, 576, 585, 600, 624, 650, 720, 780, 800, 831, 832, 900, 936, 960, 975, 1040, 1108, 1170, 1200, 1248, 1300, 1385, 1440, 1560, 1600, 1662, 1800, 1872, 1950, 2080, 2216, 2340, 2400, 2493, 2496, 2600, 2770, 2880, 2925, 3120, 3324, 3600, 3601, 3744, 3900, 4155, 4160, 4432, 4680, 4800, 4986, 5200, 5540, 5850, 6240, 6648, 6925, 7200, 7202, 7488, 7800, 8310, 8864, 9360, 9972, 10400, 10803, 11080, 11700, 12465, 12480, 13296, 13850, 14400, 14404, 15600, 16620, 17728, 18005, 18720, 19944, 20775, 20800, 21606, 22160, 23400, 24930, 26592, 27700, 28808, 31200, 32409, 33240, 36010, 37440, 39888, 41550, 43212, 44320, 46800, 49860, 53184, 54015, 55400, 57616, 62325, 62400, 64818, 66480, 72020, 79776, 83100, 86424, 88640, 90025, 93600, 99720, 108030, 110800, 115232, 124650, 129636, 132960, 144040, 159552, 162045, 166200, 172848, 180050, 187200, 199440, 216060, 221600, 230464, 249300, 259272, 265920, 270075, 288080, 324090, 332400, 345696, 360100, 398880, 432120, 443200, 498600, 518544, 540150, 576160, 648180, 664800, 691392, 720200, 797760, 810225, 864240, 997200, 1037088, 1080300, 1152320, 1296360, 1329600, 1440400, 1620450, 1728480, 1994400, 2074176, 2160600, 2592720, 2880800, 3240900, 3456960, 3988800, 4321200, 5185440, 5761600, 6481800, 8642400, 10370880, 12963600, 17284800, 25927200, 51854400]

約数ペア:

[(1, 51854400), (2, 25927200), (3, 17284800), (4, 12963600), (5, 10370880), (6, 8642400), (8, 6481800), (9, 5761600), (10, 5185440), (12, 4321200), (13, 3988800), (15, 3456960), (16, 3240900), (18, 2880800), (20, 2592720), (24, 2160600), (25, 2074176), (26, 1994400), (30, 1728480), (32, 1620450), (36, 1440400), (39, 1329600), (40, 1296360), (45, 1152320), (48, 1080300), (50, 1037088), (52, 997200), (60, 864240), (64, 810225), (65, 797760), (72, 720200), (75, 691392), (78, 664800), (80, 648180), (90, 576160), (96, 540150), (100, 518544), (104, 498600), (117, 443200), (120, 432120), (130, 398880), (144, 360100), (150, 345696), (156, 332400), (160, 324090), (180, 288080), (192, 270075), (195, 265920), (200, 259272), (208, 249300), (225, 230464), (234, 221600), (240, 216060), (260, 199440), (277, 187200), (288, 180050), (300, 172848), (312, 166200), (320, 162045), (325, 159552), (360, 144040), (390, 132960), (400, 129636), (416, 124650), (450, 115232), (468, 110800), (480, 108030), (520, 99720), (554, 93600), (576, 90025), (585, 88640), (600, 86424), (624, 83100), (650, 79776), (720, 72020), (780, 66480), (800, 64818), (831, 62400), (832, 62325), (900, 57616), (936, 55400), (960, 54015), (975, 53184), (1040, 49860), (1108, 46800), (1170, 44320), (1200, 43212), (1248, 41550), (1300, 39888), (1385, 37440), (1440, 36010), (1560, 33240), (1600, 32409), (1662, 31200), (1800, 28808), (1872, 27700), (1950, 26592), (2080, 24930), (2216, 23400), (2340, 22160), (2400, 21606), (2493, 20800), (2496, 20775), (2600, 19944), (2770, 18720), (2880, 18005), (2925, 17728), (3120, 16620), (3324, 15600), (3600, 14404), (3601, 14400), (3744, 13850), (3900, 13296), (4155, 12480), (4160, 12465), (4432, 11700), (4680, 11080), (4800, 10803), (4986, 10400), (5200, 9972), (5540, 9360), (5850, 8864), (6240, 8310), (6648, 7800), (6925, 7488), (7200, 7202)]