69305040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13751}}^1$

素因数の和:13777

約数の個数: 120

約数和(自身を含む): 266018688

約数和(自身を除く): 196713648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 13751, 27502, 41253, 55004, 68755, 82506, 96257, 110008, 123759, 137510, 165012, 192514, 206265, 220016, 247518, 275020, 288771, 330024, 385028, 412530, 481285, 495036, 550040, 577542, 618795, 660048, 770056, 825060, 866313, 962570, 990072, 1100080, 1155084, 1237590, 1443855, 1540112, 1650120, 1732626, 1925140, 1980144, 2310168, 2475180, 2887710, 3300240, 3465252, 3850280, 4331565, 4620336, 4950360, 5775420, 6930504, 7700560, 8663130, 9900720, 11550840, 13861008, 17326260, 23101680, 34652520, 69305040]

約数ペア:

[(1, 69305040), (2, 34652520), (3, 23101680), (4, 17326260), (5, 13861008), (6, 11550840), (7, 9900720), (8, 8663130), (9, 7700560), (10, 6930504), (12, 5775420), (14, 4950360), (15, 4620336), (16, 4331565), (18, 3850280), (20, 3465252), (21, 3300240), (24, 2887710), (28, 2475180), (30, 2310168), (35, 1980144), (36, 1925140), (40, 1732626), (42, 1650120), (45, 1540112), (48, 1443855), (56, 1237590), (60, 1155084), (63, 1100080), (70, 990072), (72, 962570), (80, 866313), (84, 825060), (90, 770056), (105, 660048), (112, 618795), (120, 577542), (126, 550040), (140, 495036), (144, 481285), (168, 412530), (180, 385028), (210, 330024), (240, 288771), (252, 275020), (280, 247518), (315, 220016), (336, 206265), (360, 192514), (420, 165012), (504, 137510), (560, 123759), (630, 110008), (720, 96257), (840, 82506), (1008, 68755), (1260, 55004), (1680, 41253), (2520, 27502), (5040, 13751)]