57874320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11483}}^1$

素因数の和:11509

約数の個数: 120

約数和(自身を含む): 222146496

約数和(自身を除く): 164272176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 11483, 22966, 34449, 45932, 57415, 68898, 80381, 91864, 103347, 114830, 137796, 160762, 172245, 183728, 206694, 229660, 241143, 275592, 321524, 344490, 401905, 413388, 459320, 482286, 516735, 551184, 643048, 688980, 723429, 803810, 826776, 918640, 964572, 1033470, 1205715, 1286096, 1377960, 1446858, 1607620, 1653552, 1929144, 2066940, 2411430, 2755920, 2893716, 3215240, 3617145, 3858288, 4133880, 4822860, 5787432, 6430480, 7234290, 8267760, 9645720, 11574864, 14468580, 19291440, 28937160, 57874320]

約数ペア:

[(1, 57874320), (2, 28937160), (3, 19291440), (4, 14468580), (5, 11574864), (6, 9645720), (7, 8267760), (8, 7234290), (9, 6430480), (10, 5787432), (12, 4822860), (14, 4133880), (15, 3858288), (16, 3617145), (18, 3215240), (20, 2893716), (21, 2755920), (24, 2411430), (28, 2066940), (30, 1929144), (35, 1653552), (36, 1607620), (40, 1446858), (42, 1377960), (45, 1286096), (48, 1205715), (56, 1033470), (60, 964572), (63, 918640), (70, 826776), (72, 803810), (80, 723429), (84, 688980), (90, 643048), (105, 551184), (112, 516735), (120, 482286), (126, 459320), (140, 413388), (144, 401905), (168, 344490), (180, 321524), (210, 275592), (240, 241143), (252, 229660), (280, 206694), (315, 183728), (336, 172245), (360, 160762), (420, 137796), (504, 114830), (560, 103347), (630, 91864), (720, 80381), (840, 68898), (1008, 57415), (1260, 45932), (1680, 34449), (2520, 22966), (5040, 11483)]