13516436520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{971}}^1\times {\mathrm{12889}}^1$

素因数の和:13880

約数の個数: 128

約数和(自身を含む): 45104688000

約数和(自身を除く): 31588251480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 971, 1080, 1942, 2913, 3884, 4855, 5826, 7768, 8739, 9710, 11652, 12889, 14565, 17478, 19420, 23304, 25778, 26217, 29130, 34956, 38667, 38840, 43695, 51556, 52434, 58260, 64445, 69912, 77334, 87390, 103112, 104868, 116001, 116520, 128890, 131085, 154668, 174780, 193335, 209736, 232002, 257780, 262170, 309336, 348003, 349560, 386670, 464004, 515560, 524340, 580005, 696006, 773340, 928008, 1048680, 1160010, 1392012, 1546680, 1740015, 2320020, 2784024, 3480030, 4640040, 6960060, 12515219, 13920120, 25030438, 37545657, 50060876, 62576095, 75091314, 100121752, 112636971, 125152190, 150182628, 187728285, 225273942, 250304380, 300365256, 337910913, 375456570, 450547884, 500608760, 563184855, 675821826, 750913140, 901095768, 1126369710, 1351643652, 1501826280, 1689554565, 2252739420, 2703287304, 3379109130, 4505478840, 6758218260, 13516436520]

約数ペア:

[(1, 13516436520), (2, 6758218260), (3, 4505478840), (4, 3379109130), (5, 2703287304), (6, 2252739420), (8, 1689554565), (9, 1501826280), (10, 1351643652), (12, 1126369710), (15, 901095768), (18, 750913140), (20, 675821826), (24, 563184855), (27, 500608760), (30, 450547884), (36, 375456570), (40, 337910913), (45, 300365256), (54, 250304380), (60, 225273942), (72, 187728285), (90, 150182628), (108, 125152190), (120, 112636971), (135, 100121752), (180, 75091314), (216, 62576095), (270, 50060876), (360, 37545657), (540, 25030438), (971, 13920120), (1080, 12515219), (1942, 6960060), (2913, 4640040), (3884, 3480030), (4855, 2784024), (5826, 2320020), (7768, 1740015), (8739, 1546680), (9710, 1392012), (11652, 1160010), (12889, 1048680), (14565, 928008), (17478, 773340), (19420, 696006), (23304, 580005), (25778, 524340), (26217, 515560), (29130, 464004), (34956, 386670), (38667, 349560), (38840, 348003), (43695, 309336), (51556, 262170), (52434, 257780), (58260, 232002), (64445, 209736), (69912, 193335), (77334, 174780), (87390, 154668), (103112, 131085), (104868, 128890), (116001, 116520)]