136964280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{10667}}^1$

素因数の和:10788

約数の個数: 64

約数和(自身を含む): 414771840

約数和(自身を除く): 277807560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 10667, 12840, 21334, 32001, 42668, 53335, 64002, 85336, 106670, 128004, 160005, 213340, 256008, 320010, 426680, 640020, 1141369, 1280040, 2282738, 3424107, 4565476, 5706845, 6848214, 9130952, 11413690, 13696428, 17120535, 22827380, 27392856, 34241070, 45654760, 68482140, 136964280]

約数ペア:

[(1, 136964280), (2, 68482140), (3, 45654760), (4, 34241070), (5, 27392856), (6, 22827380), (8, 17120535), (10, 13696428), (12, 11413690), (15, 9130952), (20, 6848214), (24, 5706845), (30, 4565476), (40, 3424107), (60, 2282738), (107, 1280040), (120, 1141369), (214, 640020), (321, 426680), (428, 320010), (535, 256008), (642, 213340), (856, 160005), (1070, 128004), (1284, 106670), (1605, 85336), (2140, 64002), (2568, 53335), (3210, 42668), (4280, 32001), (6420, 21334), (10667, 12840)]