122930160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4787}}^1$

素因数の和:4910

約数の個数: 80

約数和(自身を含む): 384725376

約数和(自身を除く): 261795216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 3210, 4280, 4787, 5136, 6420, 8560, 9574, 12840, 14361, 19148, 23935, 25680, 28722, 38296, 47870, 57444, 71805, 76592, 95740, 114888, 143610, 191480, 229776, 287220, 382960, 512209, 574440, 1024418, 1148880, 1536627, 2048836, 2561045, 3073254, 4097672, 5122090, 6146508, 7683135, 8195344, 10244180, 12293016, 15366270, 20488360, 24586032, 30732540, 40976720, 61465080, 122930160]

約数ペア:

[(1, 122930160), (2, 61465080), (3, 40976720), (4, 30732540), (5, 24586032), (6, 20488360), (8, 15366270), (10, 12293016), (12, 10244180), (15, 8195344), (16, 7683135), (20, 6146508), (24, 5122090), (30, 4097672), (40, 3073254), (48, 2561045), (60, 2048836), (80, 1536627), (107, 1148880), (120, 1024418), (214, 574440), (240, 512209), (321, 382960), (428, 287220), (535, 229776), (642, 191480), (856, 143610), (1070, 114888), (1284, 95740), (1605, 76592), (1712, 71805), (2140, 57444), (2568, 47870), (3210, 38296), (4280, 28722), (4787, 25680), (5136, 23935), (6420, 19148), (8560, 14361), (9574, 12840)]