23196720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5087}}^1$

素因数の和:5122

約数の個数: 80

約数和(自身を含む): 75709440

約数和(自身を除く): 52512720

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, 5087, 10174, 15261, 20348, 25435, 30522, 40696, 50870, 61044, 76305, 81392, 96653, 101740, 122088, 152610, 193306, 203480, 244176, 289959, 305220, 386612, 406960, 483265, 579918, 610440, 773224, 966530, 1159836, 1220880, 1449795, 1546448, 1933060, 2319672, 2899590, 3866120, 4639344, 5799180, 7732240, 11598360, 23196720]

約数ペア:

[(1, 23196720), (2, 11598360), (3, 7732240), (4, 5799180), (5, 4639344), (6, 3866120), (8, 2899590), (10, 2319672), (12, 1933060), (15, 1546448), (16, 1449795), (19, 1220880), (20, 1159836), (24, 966530), (30, 773224), (38, 610440), (40, 579918), (48, 483265), (57, 406960), (60, 386612), (76, 305220), (80, 289959), (95, 244176), (114, 203480), (120, 193306), (152, 152610), (190, 122088), (228, 101740), (240, 96653), (285, 81392), (304, 76305), (380, 61044), (456, 50870), (570, 40696), (760, 30522), (912, 25435), (1140, 20348), (1520, 15261), (2280, 10174), (4560, 5087)]