133725760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{59699}}^1$

素因数の和:59723

約数の個数: 56

約数和(自身を含む): 363931200

約数和(自身を除く): 230205440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 59699, 119398, 238796, 298495, 417893, 477592, 596990, 835786, 955184, 1193980, 1671572, 1910368, 2089465, 2387960, 3343144, 3820736, 4178930, 4775920, 6686288, 8357860, 9551840, 13372576, 16715720, 19103680, 26745152, 33431440, 66862880, 133725760]

約数ペア:

[(1, 133725760), (2, 66862880), (4, 33431440), (5, 26745152), (7, 19103680), (8, 16715720), (10, 13372576), (14, 9551840), (16, 8357860), (20, 6686288), (28, 4775920), (32, 4178930), (35, 3820736), (40, 3343144), (56, 2387960), (64, 2089465), (70, 1910368), (80, 1671572), (112, 1193980), (140, 955184), (160, 835786), (224, 596990), (280, 477592), (320, 417893), (448, 298495), (560, 238796), (1120, 119398), (2240, 59699)]