83424240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1063}}^1$

素因数の和:1191

約数の個数: 120

約数和(自身を含む): 283002720

約数和(自身を除く): 199578480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 109, 120, 144, 180, 218, 240, 327, 360, 436, 545, 654, 720, 872, 981, 1063, 1090, 1308, 1635, 1744, 1962, 2126, 2180, 2616, 3189, 3270, 3924, 4252, 4360, 4905, 5232, 5315, 6378, 6540, 7848, 8504, 8720, 9567, 9810, 10630, 12756, 13080, 15696, 15945, 17008, 19134, 19620, 21260, 25512, 26160, 31890, 38268, 39240, 42520, 47835, 51024, 63780, 76536, 78480, 85040, 95670, 115867, 127560, 153072, 191340, 231734, 255120, 347601, 382680, 463468, 579335, 695202, 765360, 926936, 1042803, 1158670, 1390404, 1738005, 1853872, 2085606, 2317340, 2780808, 3476010, 4171212, 4634680, 5214015, 5561616, 6952020, 8342424, 9269360, 10428030, 13904040, 16684848, 20856060, 27808080, 41712120, 83424240]

約数ペア:

[(1, 83424240), (2, 41712120), (3, 27808080), (4, 20856060), (5, 16684848), (6, 13904040), (8, 10428030), (9, 9269360), (10, 8342424), (12, 6952020), (15, 5561616), (16, 5214015), (18, 4634680), (20, 4171212), (24, 3476010), (30, 2780808), (36, 2317340), (40, 2085606), (45, 1853872), (48, 1738005), (60, 1390404), (72, 1158670), (80, 1042803), (90, 926936), (109, 765360), (120, 695202), (144, 579335), (180, 463468), (218, 382680), (240, 347601), (327, 255120), (360, 231734), (436, 191340), (545, 153072), (654, 127560), (720, 115867), (872, 95670), (981, 85040), (1063, 78480), (1090, 76536), (1308, 63780), (1635, 51024), (1744, 47835), (1962, 42520), (2126, 39240), (2180, 38268), (2616, 31890), (3189, 26160), (3270, 25512), (3924, 21260), (4252, 19620), (4360, 19134), (4905, 17008), (5232, 15945), (5315, 15696), (6378, 13080), (6540, 12756), (7848, 10630), (8504, 9810), (8720, 9567)]