447583560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:867

約数の個数: 128

約数和(自身を含む): 1386823680

約数和(自身を除く): 939240120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 127, 129, 172, 215, 254, 258, 344, 381, 430, 508, 516, 635, 645, 683, 762, 860, 1016, 1032, 1270, 1290, 1366, 1524, 1720, 1905, 2049, 2540, 2580, 2732, 3048, 3415, 3810, 4098, 5080, 5160, 5461, 5464, 6830, 7620, 8196, 10245, 10922, 13660, 15240, 16383, 16392, 20490, 21844, 27305, 27320, 29369, 32766, 40980, 43688, 54610, 58738, 65532, 81915, 81960, 86741, 88107, 109220, 117476, 131064, 146845, 163830, 173482, 176214, 218440, 234952, 260223, 293690, 327660, 346964, 352428, 433705, 440535, 520446, 587380, 655320, 693928, 704856, 867410, 881070, 1040892, 1174760, 1301115, 1734820, 1762140, 2081784, 2602230, 3469640, 3524280, 3729863, 5204460, 7459726, 10408920, 11189589, 14919452, 18649315, 22379178, 29838904, 37298630, 44758356, 55947945, 74597260, 89516712, 111895890, 149194520, 223791780, 447583560]

約数ペア:

[(1, 447583560), (2, 223791780), (3, 149194520), (4, 111895890), (5, 89516712), (6, 74597260), (8, 55947945), (10, 44758356), (12, 37298630), (15, 29838904), (20, 22379178), (24, 18649315), (30, 14919452), (40, 11189589), (43, 10408920), (60, 7459726), (86, 5204460), (120, 3729863), (127, 3524280), (129, 3469640), (172, 2602230), (215, 2081784), (254, 1762140), (258, 1734820), (344, 1301115), (381, 1174760), (430, 1040892), (508, 881070), (516, 867410), (635, 704856), (645, 693928), (683, 655320), (762, 587380), (860, 520446), (1016, 440535), (1032, 433705), (1270, 352428), (1290, 346964), (1366, 327660), (1524, 293690), (1720, 260223), (1905, 234952), (2049, 218440), (2540, 176214), (2580, 173482), (2732, 163830), (3048, 146845), (3415, 131064), (3810, 117476), (4098, 109220), (5080, 88107), (5160, 86741), (5461, 81960), (5464, 81915), (6830, 65532), (7620, 58738), (8196, 54610), (10245, 43688), (10922, 40980), (13660, 32766), (15240, 29369), (16383, 27320), (16392, 27305), (20490, 21844)]