135786200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:250

約数の個数: 144

約数和(自身を含む): 360185280

約数和(自身を除く): 224399080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 31, 40, 44, 50, 55, 62, 88, 100, 110, 121, 124, 155, 181, 200, 220, 242, 248, 275, 310, 341, 362, 440, 484, 550, 605, 620, 682, 724, 775, 905, 968, 1100, 1210, 1240, 1364, 1448, 1550, 1705, 1810, 1991, 2200, 2420, 2728, 3025, 3100, 3410, 3620, 3751, 3982, 4525, 4840, 5611, 6050, 6200, 6820, 7240, 7502, 7964, 8525, 9050, 9955, 11222, 12100, 13640, 15004, 15928, 17050, 18100, 18755, 19910, 21901, 22444, 24200, 28055, 30008, 34100, 36200, 37510, 39820, 43802, 44888, 49775, 56110, 61721, 68200, 75020, 79640, 87604, 93775, 99550, 109505, 112220, 123442, 140275, 150040, 175208, 187550, 199100, 219010, 224440, 246884, 280550, 308605, 375100, 398200, 438020, 493768, 547525, 561100, 617210, 678931, 750200, 876040, 1095050, 1122200, 1234420, 1357862, 1543025, 2190100, 2468840, 2715724, 3086050, 3394655, 4380200, 5431448, 6172100, 6789310, 12344200, 13578620, 16973275, 27157240, 33946550, 67893100, 135786200]

約数ペア:

[(1, 135786200), (2, 67893100), (4, 33946550), (5, 27157240), (8, 16973275), (10, 13578620), (11, 12344200), (20, 6789310), (22, 6172100), (25, 5431448), (31, 4380200), (40, 3394655), (44, 3086050), (50, 2715724), (55, 2468840), (62, 2190100), (88, 1543025), (100, 1357862), (110, 1234420), (121, 1122200), (124, 1095050), (155, 876040), (181, 750200), (200, 678931), (220, 617210), (242, 561100), (248, 547525), (275, 493768), (310, 438020), (341, 398200), (362, 375100), (440, 308605), (484, 280550), (550, 246884), (605, 224440), (620, 219010), (682, 199100), (724, 187550), (775, 175208), (905, 150040), (968, 140275), (1100, 123442), (1210, 112220), (1240, 109505), (1364, 99550), (1448, 93775), (1550, 87604), (1705, 79640), (1810, 75020), (1991, 68200), (2200, 61721), (2420, 56110), (2728, 49775), (3025, 44888), (3100, 43802), (3410, 39820), (3620, 37510), (3751, 36200), (3982, 34100), (4525, 30008), (4840, 28055), (5611, 24200), (6050, 22444), (6200, 21901), (6820, 19910), (7240, 18755), (7502, 18100), (7964, 17050), (8525, 15928), (9050, 15004), (9955, 13640), (11222, 12100)]