79157040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17359}}^1$

素因数の和:17394

約数の個数: 80

約数和(自身を含む): 258316800

約数和(自身を除く): 179159760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 17359, 34718, 52077, 69436, 86795, 104154, 138872, 173590, 208308, 260385, 277744, 329821, 347180, 416616, 520770, 659642, 694360, 833232, 989463, 1041540, 1319284, 1388720, 1649105, 1978926, 2083080, 2638568, 3298210, 3957852, 4166160, 4947315, 5277136, 6596420, 7915704, 9894630, 13192840, 15831408, 19789260, 26385680, 39578520, 79157040]

約数ペア:

[(1, 79157040), (2, 39578520), (3, 26385680), (4, 19789260), (5, 15831408), (6, 13192840), (8, 9894630), (10, 7915704), (12, 6596420), (15, 5277136), (16, 4947315), (19, 4166160), (20, 3957852), (24, 3298210), (30, 2638568), (38, 2083080), (40, 1978926), (48, 1649105), (57, 1388720), (60, 1319284), (76, 1041540), (80, 989463), (95, 833232), (114, 694360), (120, 659642), (152, 520770), (190, 416616), (228, 347180), (240, 329821), (285, 277744), (304, 260385), (380, 208308), (456, 173590), (570, 138872), (760, 104154), (912, 86795), (1140, 69436), (1520, 52077), (2280, 34718), (4560, 17359)]