76472000

素因数分解:

$2^6\times 5^3\times {\mathrm{11}}^2\times {\mathrm{79}}^1$

素因数の和:128

約数の個数: 168

約数和(自身を含む): 210799680

約数和(自身を除く): 134327680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 79, 80, 88, 100, 110, 121, 125, 158, 160, 176, 200, 220, 242, 250, 275, 316, 320, 352, 395, 400, 440, 484, 500, 550, 605, 632, 704, 790, 800, 869, 880, 968, 1000, 1100, 1210, 1264, 1375, 1580, 1600, 1738, 1760, 1936, 1975, 2000, 2200, 2420, 2528, 2750, 3025, 3160, 3476, 3520, 3872, 3950, 4000, 4345, 4400, 4840, 5056, 5500, 6050, 6320, 6952, 7744, 7900, 8000, 8690, 8800, 9559, 9680, 9875, 11000, 12100, 12640, 13904, 15125, 15800, 17380, 17600, 19118, 19360, 19750, 21725, 22000, 24200, 25280, 27808, 30250, 31600, 34760, 38236, 38720, 39500, 43450, 44000, 47795, 48400, 55616, 60500, 63200, 69520, 76472, 79000, 86900, 88000, 95590, 96800, 108625, 121000, 126400, 139040, 152944, 158000, 173800, 191180, 193600, 217250, 238975, 242000, 278080, 305888, 316000, 347600, 382360, 434500, 477950, 484000, 611776, 632000, 695200, 764720, 869000, 955900, 968000, 1194875, 1390400, 1529440, 1738000, 1911800, 2389750, 3058880, 3476000, 3823600, 4779500, 6952000, 7647200, 9559000, 15294400, 19118000, 38236000, 76472000]

約数ペア:

[(1, 76472000), (2, 38236000), (4, 19118000), (5, 15294400), (8, 9559000), (10, 7647200), (11, 6952000), (16, 4779500), (20, 3823600), (22, 3476000), (25, 3058880), (32, 2389750), (40, 1911800), (44, 1738000), (50, 1529440), (55, 1390400), (64, 1194875), (79, 968000), (80, 955900), (88, 869000), (100, 764720), (110, 695200), (121, 632000), (125, 611776), (158, 484000), (160, 477950), (176, 434500), (200, 382360), (220, 347600), (242, 316000), (250, 305888), (275, 278080), (316, 242000), (320, 238975), (352, 217250), (395, 193600), (400, 191180), (440, 173800), (484, 158000), (500, 152944), (550, 139040), (605, 126400), (632, 121000), (704, 108625), (790, 96800), (800, 95590), (869, 88000), (880, 86900), (968, 79000), (1000, 76472), (1100, 69520), (1210, 63200), (1264, 60500), (1375, 55616), (1580, 48400), (1600, 47795), (1738, 44000), (1760, 43450), (1936, 39500), (1975, 38720), (2000, 38236), (2200, 34760), (2420, 31600), (2528, 30250), (2750, 27808), (3025, 25280), (3160, 24200), (3476, 22000), (3520, 21725), (3872, 19750), (3950, 19360), (4000, 19118), (4345, 17600), (4400, 17380), (4840, 15800), (5056, 15125), (5500, 13904), (6050, 12640), (6320, 12100), (6952, 11000), (7744, 9875), (7900, 9680), (8000, 9559), (8690, 8800)]