713762520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1$

素因数の和:597

約数の個数: 128

約数和(自身を含む): 2179742400

約数和(自身を除く): 1465979880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 197, 218, 277, 327, 394, 436, 545, 554, 591, 654, 788, 831, 872, 985, 1090, 1108, 1182, 1308, 1385, 1576, 1635, 1662, 1970, 2180, 2216, 2364, 2616, 2770, 2955, 3270, 3324, 3940, 4155, 4360, 4728, 5540, 5910, 6540, 6648, 7880, 8310, 11080, 11820, 13080, 16620, 21473, 23640, 30193, 33240, 42946, 54569, 60386, 64419, 85892, 90579, 107365, 109138, 120772, 128838, 150965, 163707, 171784, 181158, 214730, 218276, 241544, 257676, 272845, 301930, 322095, 327414, 362316, 429460, 436552, 452895, 515352, 545690, 603860, 644190, 654828, 724632, 818535, 858920, 905790, 1091380, 1207720, 1288380, 1309656, 1637070, 1811580, 2182760, 2576760, 3274140, 3623160, 5948021, 6548280, 11896042, 17844063, 23792084, 29740105, 35688126, 47584168, 59480210, 71376252, 89220315, 118960420, 142752504, 178440630, 237920840, 356881260, 713762520]

約数ペア:

[(1, 713762520), (2, 356881260), (3, 237920840), (4, 178440630), (5, 142752504), (6, 118960420), (8, 89220315), (10, 71376252), (12, 59480210), (15, 47584168), (20, 35688126), (24, 29740105), (30, 23792084), (40, 17844063), (60, 11896042), (109, 6548280), (120, 5948021), (197, 3623160), (218, 3274140), (277, 2576760), (327, 2182760), (394, 1811580), (436, 1637070), (545, 1309656), (554, 1288380), (591, 1207720), (654, 1091380), (788, 905790), (831, 858920), (872, 818535), (985, 724632), (1090, 654828), (1108, 644190), (1182, 603860), (1308, 545690), (1385, 515352), (1576, 452895), (1635, 436552), (1662, 429460), (1970, 362316), (2180, 327414), (2216, 322095), (2364, 301930), (2616, 272845), (2770, 257676), (2955, 241544), (3270, 218276), (3324, 214730), (3940, 181158), (4155, 171784), (4360, 163707), (4728, 150965), (5540, 128838), (5910, 120772), (6540, 109138), (6648, 107365), (7880, 90579), (8310, 85892), (11080, 64419), (11820, 60386), (13080, 54569), (16620, 42946), (21473, 33240), (23640, 30193)]