69977760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7673}}^1$

素因数の和:7710

約数の個数: 96

約数和(自身を含む): 232061760

約数和(自身を除く): 162084000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 7673, 9120, 15346, 23019, 30692, 38365, 46038, 61384, 76730, 92076, 115095, 122768, 145787, 153460, 184152, 230190, 245536, 291574, 306920, 368304, 437361, 460380, 583148, 613840, 728935, 736608, 874722, 920760, 1166296, 1227680, 1457870, 1749444, 1841520, 2186805, 2332592, 2915740, 3498888, 3683040, 4373610, 4665184, 5831480, 6997776, 8747220, 11662960, 13995552, 17494440, 23325920, 34988880, 69977760]

約数ペア:

[(1, 69977760), (2, 34988880), (3, 23325920), (4, 17494440), (5, 13995552), (6, 11662960), (8, 8747220), (10, 6997776), (12, 5831480), (15, 4665184), (16, 4373610), (19, 3683040), (20, 3498888), (24, 2915740), (30, 2332592), (32, 2186805), (38, 1841520), (40, 1749444), (48, 1457870), (57, 1227680), (60, 1166296), (76, 920760), (80, 874722), (95, 736608), (96, 728935), (114, 613840), (120, 583148), (152, 460380), (160, 437361), (190, 368304), (228, 306920), (240, 291574), (285, 245536), (304, 230190), (380, 184152), (456, 153460), (480, 145787), (570, 122768), (608, 115095), (760, 92076), (912, 76730), (1140, 61384), (1520, 46038), (1824, 38365), (2280, 30692), (3040, 23019), (4560, 15346), (7673, 9120)]