165087200

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{10861}}^1$

素因数の和:10900

約数の個数: 72

約数和(自身を含む): 424269720

約数和(自身を除く): 259182520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 760, 800, 950, 1520, 1900, 3040, 3800, 7600, 10861, 15200, 21722, 43444, 54305, 86888, 108610, 173776, 206359, 217220, 271525, 347552, 412718, 434440, 543050, 825436, 868880, 1031795, 1086100, 1650872, 1737760, 2063590, 2172200, 3301744, 4127180, 4344400, 5158975, 6603488, 8254360, 8688800, 10317950, 16508720, 20635900, 33017440, 41271800, 82543600, 165087200]

約数ペア:

[(1, 165087200), (2, 82543600), (4, 41271800), (5, 33017440), (8, 20635900), (10, 16508720), (16, 10317950), (19, 8688800), (20, 8254360), (25, 6603488), (32, 5158975), (38, 4344400), (40, 4127180), (50, 3301744), (76, 2172200), (80, 2063590), (95, 1737760), (100, 1650872), (152, 1086100), (160, 1031795), (190, 868880), (200, 825436), (304, 543050), (380, 434440), (400, 412718), (475, 347552), (608, 271525), (760, 217220), (800, 206359), (950, 173776), (1520, 108610), (1900, 86888), (3040, 54305), (3800, 43444), (7600, 21722), (10861, 15200)]