118748280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{379}}^1$

素因数の和:773

約数の個数: 128

約数和(自身を含む): 409305600

約数和(自身を除く): 290557320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 373, 379, 420, 746, 758, 840, 1119, 1137, 1492, 1516, 1865, 1895, 2238, 2274, 2611, 2653, 2984, 3032, 3730, 3790, 4476, 4548, 5222, 5306, 5595, 5685, 7460, 7580, 7833, 7959, 8952, 9096, 10444, 10612, 11190, 11370, 13055, 13265, 14920, 15160, 15666, 15918, 20888, 21224, 22380, 22740, 26110, 26530, 31332, 31836, 39165, 39795, 44760, 45480, 52220, 53060, 62664, 63672, 78330, 79590, 104440, 106120, 141367, 156660, 159180, 282734, 313320, 318360, 424101, 565468, 706835, 848202, 989569, 1130936, 1413670, 1696404, 1979138, 2120505, 2827340, 2968707, 3392808, 3958276, 4241010, 4947845, 5654680, 5937414, 7916552, 8482020, 9895690, 11874828, 14843535, 16964040, 19791380, 23749656, 29687070, 39582760, 59374140, 118748280]

約数ペア:

[(1, 118748280), (2, 59374140), (3, 39582760), (4, 29687070), (5, 23749656), (6, 19791380), (7, 16964040), (8, 14843535), (10, 11874828), (12, 9895690), (14, 8482020), (15, 7916552), (20, 5937414), (21, 5654680), (24, 4947845), (28, 4241010), (30, 3958276), (35, 3392808), (40, 2968707), (42, 2827340), (56, 2120505), (60, 1979138), (70, 1696404), (84, 1413670), (105, 1130936), (120, 989569), (140, 848202), (168, 706835), (210, 565468), (280, 424101), (373, 318360), (379, 313320), (420, 282734), (746, 159180), (758, 156660), (840, 141367), (1119, 106120), (1137, 104440), (1492, 79590), (1516, 78330), (1865, 63672), (1895, 62664), (2238, 53060), (2274, 52220), (2611, 45480), (2653, 44760), (2984, 39795), (3032, 39165), (3730, 31836), (3790, 31332), (4476, 26530), (4548, 26110), (5222, 22740), (5306, 22380), (5595, 21224), (5685, 20888), (7460, 15918), (7580, 15666), (7833, 15160), (7959, 14920), (8952, 13265), (9096, 13055), (10444, 11370), (10612, 11190)]