260082240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2239}}^1$

素因数の和:2281

約数の個数: 168

約数和(自身を含む): 908060160

約数和(自身を除く): 647977920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 440, 480, 484, 528, 605, 660, 704, 726, 880, 960, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2112, 2239, 2420, 2640, 2904, 3520, 3630, 3872, 4478, 4840, 5280, 5808, 6717, 7260, 7744, 8956, 9680, 10560, 11195, 11616, 13434, 14520, 17912, 19360, 22390, 23232, 24629, 26868, 29040, 33585, 35824, 38720, 44780, 49258, 53736, 58080, 67170, 71648, 73887, 89560, 98516, 107472, 116160, 123145, 134340, 143296, 147774, 179120, 197032, 214944, 246290, 268680, 270919, 295548, 358240, 369435, 394064, 429888, 492580, 537360, 541838, 591096, 716480, 738870, 788128, 812757, 985160, 1074720, 1083676, 1182192, 1354595, 1477740, 1576256, 1625514, 1970320, 2149440, 2167352, 2364384, 2709190, 2955480, 3251028, 3940640, 4063785, 4334704, 4728768, 5418380, 5910960, 6502056, 7881280, 8127570, 8669408, 10836760, 11821920, 13004112, 16255140, 17338816, 21673520, 23643840, 26008224, 32510280, 43347040, 52016448, 65020560, 86694080, 130041120, 260082240]

約数ペア:

[(1, 260082240), (2, 130041120), (3, 86694080), (4, 65020560), (5, 52016448), (6, 43347040), (8, 32510280), (10, 26008224), (11, 23643840), (12, 21673520), (15, 17338816), (16, 16255140), (20, 13004112), (22, 11821920), (24, 10836760), (30, 8669408), (32, 8127570), (33, 7881280), (40, 6502056), (44, 5910960), (48, 5418380), (55, 4728768), (60, 4334704), (64, 4063785), (66, 3940640), (80, 3251028), (88, 2955480), (96, 2709190), (110, 2364384), (120, 2167352), (121, 2149440), (132, 1970320), (160, 1625514), (165, 1576256), (176, 1477740), (192, 1354595), (220, 1182192), (240, 1083676), (242, 1074720), (264, 985160), (320, 812757), (330, 788128), (352, 738870), (363, 716480), (440, 591096), (480, 541838), (484, 537360), (528, 492580), (605, 429888), (660, 394064), (704, 369435), (726, 358240), (880, 295548), (960, 270919), (968, 268680), (1056, 246290), (1210, 214944), (1320, 197032), (1452, 179120), (1760, 147774), (1815, 143296), (1936, 134340), (2112, 123145), (2239, 116160), (2420, 107472), (2640, 98516), (2904, 89560), (3520, 73887), (3630, 71648), (3872, 67170), (4478, 58080), (4840, 53736), (5280, 49258), (5808, 44780), (6717, 38720), (7260, 35824), (7744, 33585), (8956, 29040), (9680, 26868), (10560, 24629), (11195, 23232), (11616, 22390), (13434, 19360), (14520, 17912)]