130255680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{563}}^1$

素因数の和:824

約数の個数: 112

約数和(自身を含む): 416015424

約数和(自身を除く): 285759744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 241, 320, 480, 482, 563, 723, 960, 964, 1126, 1205, 1446, 1689, 1928, 2252, 2410, 2815, 2892, 3378, 3615, 3856, 4504, 4820, 5630, 5784, 6756, 7230, 7712, 8445, 9008, 9640, 11260, 11568, 13512, 14460, 15424, 16890, 18016, 19280, 22520, 23136, 27024, 28920, 33780, 36032, 38560, 45040, 46272, 54048, 57840, 67560, 77120, 90080, 108096, 115680, 135120, 135683, 180160, 231360, 270240, 271366, 407049, 540480, 542732, 678415, 814098, 1085464, 1356830, 1628196, 2035245, 2170928, 2713660, 3256392, 4070490, 4341856, 5427320, 6512784, 8140980, 8683712, 10854640, 13025568, 16281960, 21709280, 26051136, 32563920, 43418560, 65127840, 130255680]

約数ペア:

[(1, 130255680), (2, 65127840), (3, 43418560), (4, 32563920), (5, 26051136), (6, 21709280), (8, 16281960), (10, 13025568), (12, 10854640), (15, 8683712), (16, 8140980), (20, 6512784), (24, 5427320), (30, 4341856), (32, 4070490), (40, 3256392), (48, 2713660), (60, 2170928), (64, 2035245), (80, 1628196), (96, 1356830), (120, 1085464), (160, 814098), (192, 678415), (240, 542732), (241, 540480), (320, 407049), (480, 271366), (482, 270240), (563, 231360), (723, 180160), (960, 135683), (964, 135120), (1126, 115680), (1205, 108096), (1446, 90080), (1689, 77120), (1928, 67560), (2252, 57840), (2410, 54048), (2815, 46272), (2892, 45040), (3378, 38560), (3615, 36032), (3856, 33780), (4504, 28920), (4820, 27024), (5630, 23136), (5784, 22520), (6756, 19280), (7230, 18016), (7712, 16890), (8445, 15424), (9008, 14460), (9640, 13512), (11260, 11568)]