65562480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:388

約数の個数: 160

約数和(自身を含む): 228556800

約数和(自身を除く): 162994320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 127, 135, 144, 180, 216, 239, 240, 254, 270, 360, 381, 432, 478, 508, 540, 635, 717, 720, 762, 956, 1016, 1080, 1143, 1195, 1270, 1434, 1524, 1905, 1912, 2032, 2151, 2160, 2286, 2390, 2540, 2868, 3048, 3429, 3585, 3810, 3824, 4302, 4572, 4780, 5080, 5715, 5736, 6096, 6453, 6858, 7170, 7620, 8604, 9144, 9560, 10160, 10755, 11430, 11472, 12906, 13716, 14340, 15240, 17145, 17208, 18288, 19120, 21510, 22860, 25812, 27432, 28680, 30353, 30480, 32265, 34290, 34416, 43020, 45720, 51624, 54864, 57360, 60706, 64530, 68580, 86040, 91059, 91440, 103248, 121412, 129060, 137160, 151765, 172080, 182118, 242824, 258120, 273177, 274320, 303530, 364236, 455295, 485648, 516240, 546354, 607060, 728472, 819531, 910590, 1092708, 1214120, 1365885, 1456944, 1639062, 1821180, 2185416, 2428240, 2731770, 3278124, 3642360, 4097655, 4370832, 5463540, 6556248, 7284720, 8195310, 10927080, 13112496, 16390620, 21854160, 32781240, 65562480]

約数ペア:

[(1, 65562480), (2, 32781240), (3, 21854160), (4, 16390620), (5, 13112496), (6, 10927080), (8, 8195310), (9, 7284720), (10, 6556248), (12, 5463540), (15, 4370832), (16, 4097655), (18, 3642360), (20, 3278124), (24, 2731770), (27, 2428240), (30, 2185416), (36, 1821180), (40, 1639062), (45, 1456944), (48, 1365885), (54, 1214120), (60, 1092708), (72, 910590), (80, 819531), (90, 728472), (108, 607060), (120, 546354), (127, 516240), (135, 485648), (144, 455295), (180, 364236), (216, 303530), (239, 274320), (240, 273177), (254, 258120), (270, 242824), (360, 182118), (381, 172080), (432, 151765), (478, 137160), (508, 129060), (540, 121412), (635, 103248), (717, 91440), (720, 91059), (762, 86040), (956, 68580), (1016, 64530), (1080, 60706), (1143, 57360), (1195, 54864), (1270, 51624), (1434, 45720), (1524, 43020), (1905, 34416), (1912, 34290), (2032, 32265), (2151, 30480), (2160, 30353), (2286, 28680), (2390, 27432), (2540, 25812), (2868, 22860), (3048, 21510), (3429, 19120), (3585, 18288), (3810, 17208), (3824, 17145), (4302, 15240), (4572, 14340), (4780, 13716), (5080, 12906), (5715, 11472), (5736, 11430), (6096, 10755), (6453, 10160), (6858, 9560), (7170, 9144), (7620, 8604)]