7770730680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{135757}}^1$

素因数の和:135830

約数の個数: 128

約数和(自身を含む): 26391355200

約数和(自身を除く): 18620624520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 477, 530, 540, 636, 795, 954, 1060, 1080, 1272, 1431, 1590, 1908, 2120, 2385, 2862, 3180, 3816, 4770, 5724, 6360, 7155, 9540, 11448, 14310, 19080, 28620, 57240, 135757, 271514, 407271, 543028, 678785, 814542, 1086056, 1221813, 1357570, 1629084, 2036355, 2443626, 2715140, 3258168, 3665439, 4072710, 4887252, 5430280, 6109065, 7195121, 7330878, 8145420, 9774504, 12218130, 14390242, 14661756, 16290840, 18327195, 21585363, 24436260, 28780484, 29323512, 35975605, 36654390, 43170726, 48872520, 57560968, 64756089, 71951210, 73308780, 86341452, 107926815, 129512178, 143902420, 146617560, 172682904, 194268267, 215853630, 259024356, 287804840, 323780445, 388536534, 431707260, 518048712, 647560890, 777073068, 863414520, 971341335, 1295121780, 1554146136, 1942682670, 2590243560, 3885365340, 7770730680]

約数ペア:

[(1, 7770730680), (2, 3885365340), (3, 2590243560), (4, 1942682670), (5, 1554146136), (6, 1295121780), (8, 971341335), (9, 863414520), (10, 777073068), (12, 647560890), (15, 518048712), (18, 431707260), (20, 388536534), (24, 323780445), (27, 287804840), (30, 259024356), (36, 215853630), (40, 194268267), (45, 172682904), (53, 146617560), (54, 143902420), (60, 129512178), (72, 107926815), (90, 86341452), (106, 73308780), (108, 71951210), (120, 64756089), (135, 57560968), (159, 48872520), (180, 43170726), (212, 36654390), (216, 35975605), (265, 29323512), (270, 28780484), (318, 24436260), (360, 21585363), (424, 18327195), (477, 16290840), (530, 14661756), (540, 14390242), (636, 12218130), (795, 9774504), (954, 8145420), (1060, 7330878), (1080, 7195121), (1272, 6109065), (1431, 5430280), (1590, 4887252), (1908, 4072710), (2120, 3665439), (2385, 3258168), (2862, 2715140), (3180, 2443626), (3816, 2036355), (4770, 1629084), (5724, 1357570), (6360, 1221813), (7155, 1086056), (9540, 814542), (11448, 678785), (14310, 543028), (19080, 407271), (28620, 271514), (57240, 135757)]