269503440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{1913}}^1$

素因数の和:2516

約数の個数: 80

約数和(自身を含む): 837321408

約数和(自身を除く): 567817968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 587, 1174, 1761, 1913, 2348, 2935, 3522, 3826, 4696, 5739, 5870, 7044, 7652, 8805, 9392, 9565, 11478, 11740, 14088, 15304, 17610, 19130, 22956, 23480, 28176, 28695, 30608, 35220, 38260, 45912, 46960, 57390, 70440, 76520, 91824, 114780, 140880, 153040, 229560, 459120, 1122931, 2245862, 3368793, 4491724, 5614655, 6737586, 8983448, 11229310, 13475172, 16843965, 17966896, 22458620, 26950344, 33687930, 44917240, 53900688, 67375860, 89834480, 134751720, 269503440]

約数ペア:

[(1, 269503440), (2, 134751720), (3, 89834480), (4, 67375860), (5, 53900688), (6, 44917240), (8, 33687930), (10, 26950344), (12, 22458620), (15, 17966896), (16, 16843965), (20, 13475172), (24, 11229310), (30, 8983448), (40, 6737586), (48, 5614655), (60, 4491724), (80, 3368793), (120, 2245862), (240, 1122931), (587, 459120), (1174, 229560), (1761, 153040), (1913, 140880), (2348, 114780), (2935, 91824), (3522, 76520), (3826, 70440), (4696, 57390), (5739, 46960), (5870, 45912), (7044, 38260), (7652, 35220), (8805, 30608), (9392, 28695), (9565, 28176), (11478, 23480), (11740, 22956), (14088, 19130), (15304, 17610)]