142301280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26951}}^1$

素因数の和:26980

約数の個数: 96

約数和(自身を含む): 489017088

約数和(自身を除く): 346715808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 26951, 53902, 80853, 107804, 134755, 161706, 215608, 269510, 296461, 323412, 404265, 431216, 539020, 592922, 646824, 808530, 862432, 889383, 1078040, 1185844, 1293648, 1482305, 1617060, 1778766, 2156080, 2371688, 2587296, 2964610, 3234120, 3557532, 4312160, 4446915, 4743376, 5929220, 6468240, 7115064, 8893830, 9486752, 11858440, 12936480, 14230128, 17787660, 23716880, 28460256, 35575320, 47433760, 71150640, 142301280]

約数ペア:

[(1, 142301280), (2, 71150640), (3, 47433760), (4, 35575320), (5, 28460256), (6, 23716880), (8, 17787660), (10, 14230128), (11, 12936480), (12, 11858440), (15, 9486752), (16, 8893830), (20, 7115064), (22, 6468240), (24, 5929220), (30, 4743376), (32, 4446915), (33, 4312160), (40, 3557532), (44, 3234120), (48, 2964610), (55, 2587296), (60, 2371688), (66, 2156080), (80, 1778766), (88, 1617060), (96, 1482305), (110, 1293648), (120, 1185844), (132, 1078040), (160, 889383), (165, 862432), (176, 808530), (220, 646824), (240, 592922), (264, 539020), (330, 431216), (352, 404265), (440, 323412), (480, 296461), (528, 269510), (660, 215608), (880, 161706), (1056, 134755), (1320, 107804), (1760, 80853), (2640, 53902), (5280, 26951)]