85235520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4673}}^1$

素因数の和:4712

約数の個数: 112

約数和(自身を含む): 284927040

約数和(自身を除く): 199691520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 4673, 6080, 9120, 9346, 14019, 18240, 18692, 23365, 28038, 37384, 46730, 56076, 70095, 74768, 88787, 93460, 112152, 140190, 149536, 177574, 186920, 224304, 266361, 280380, 299072, 355148, 373840, 443935, 448608, 532722, 560760, 710296, 747680, 887870, 897216, 1065444, 1121520, 1331805, 1420592, 1495360, 1775740, 2130888, 2243040, 2663610, 2841184, 3551480, 4261776, 4486080, 5327220, 5682368, 7102960, 8523552, 10654440, 14205920, 17047104, 21308880, 28411840, 42617760, 85235520]

約数ペア:

[(1, 85235520), (2, 42617760), (3, 28411840), (4, 21308880), (5, 17047104), (6, 14205920), (8, 10654440), (10, 8523552), (12, 7102960), (15, 5682368), (16, 5327220), (19, 4486080), (20, 4261776), (24, 3551480), (30, 2841184), (32, 2663610), (38, 2243040), (40, 2130888), (48, 1775740), (57, 1495360), (60, 1420592), (64, 1331805), (76, 1121520), (80, 1065444), (95, 897216), (96, 887870), (114, 747680), (120, 710296), (152, 560760), (160, 532722), (190, 448608), (192, 443935), (228, 373840), (240, 355148), (285, 299072), (304, 280380), (320, 266361), (380, 224304), (456, 186920), (480, 177574), (570, 149536), (608, 140190), (760, 112152), (912, 93460), (960, 88787), (1140, 74768), (1216, 70095), (1520, 56076), (1824, 46730), (2280, 37384), (3040, 28038), (3648, 23365), (4560, 18692), (4673, 18240), (6080, 14019), (9120, 9346)]