127843440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7297}}^1$

素因数の和:7386

約数の個数: 80

約数和(自身を含む): 401798688

約数和(自身を除く): 273955248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 4380, 5840, 7297, 8760, 14594, 17520, 21891, 29188, 36485, 43782, 58376, 72970, 87564, 109455, 116752, 145940, 175128, 218910, 291880, 350256, 437820, 532681, 583760, 875640, 1065362, 1598043, 1751280, 2130724, 2663405, 3196086, 4261448, 5326810, 6392172, 7990215, 8522896, 10653620, 12784344, 15980430, 21307240, 25568688, 31960860, 42614480, 63921720, 127843440]

約数ペア:

[(1, 127843440), (2, 63921720), (3, 42614480), (4, 31960860), (5, 25568688), (6, 21307240), (8, 15980430), (10, 12784344), (12, 10653620), (15, 8522896), (16, 7990215), (20, 6392172), (24, 5326810), (30, 4261448), (40, 3196086), (48, 2663405), (60, 2130724), (73, 1751280), (80, 1598043), (120, 1065362), (146, 875640), (219, 583760), (240, 532681), (292, 437820), (365, 350256), (438, 291880), (584, 218910), (730, 175128), (876, 145940), (1095, 116752), (1168, 109455), (1460, 87564), (1752, 72970), (2190, 58376), (2920, 43782), (3504, 36485), (4380, 29188), (5840, 21891), (7297, 17520), (8760, 14594)]