293602680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{443}}^1$

素因数の和:730

約数の個数: 192

約数和(自身を含む): 1097141760

約数和(自身を除く): 803539080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 263, 280, 315, 360, 420, 443, 504, 526, 630, 789, 840, 886, 1052, 1260, 1315, 1329, 1578, 1772, 1841, 2104, 2215, 2367, 2520, 2630, 2658, 3101, 3156, 3544, 3682, 3945, 3987, 4430, 4734, 5260, 5316, 5523, 6202, 6312, 6645, 7364, 7890, 7974, 8860, 9205, 9303, 9468, 10520, 10632, 11046, 11835, 12404, 13290, 14728, 15505, 15780, 15948, 16569, 17720, 18410, 18606, 18936, 19935, 22092, 23670, 24808, 26580, 27615, 27909, 31010, 31560, 31896, 33138, 36820, 37212, 39870, 44184, 46515, 47340, 53160, 55230, 55818, 62020, 66276, 73640, 74424, 79740, 82845, 93030, 94680, 110460, 111636, 116509, 124040, 132552, 139545, 159480, 165690, 186060, 220920, 223272, 233018, 279090, 331380, 349527, 372120, 466036, 558180, 582545, 662760, 699054, 815563, 932072, 1048581, 1116360, 1165090, 1398108, 1631126, 1747635, 2097162, 2330180, 2446689, 2796216, 3262252, 3495270, 4077815, 4194324, 4660360, 4893378, 5242905, 6524504, 6990540, 7340067, 8155630, 8388648, 9786756, 10485810, 12233445, 13981080, 14680134, 16311260, 19573512, 20971620, 24466890, 29360268, 32622520, 36700335, 41943240, 48933780, 58720536, 73400670, 97867560, 146801340, 293602680]

約数ペア:

[(1, 293602680), (2, 146801340), (3, 97867560), (4, 73400670), (5, 58720536), (6, 48933780), (7, 41943240), (8, 36700335), (9, 32622520), (10, 29360268), (12, 24466890), (14, 20971620), (15, 19573512), (18, 16311260), (20, 14680134), (21, 13981080), (24, 12233445), (28, 10485810), (30, 9786756), (35, 8388648), (36, 8155630), (40, 7340067), (42, 6990540), (45, 6524504), (56, 5242905), (60, 4893378), (63, 4660360), (70, 4194324), (72, 4077815), (84, 3495270), (90, 3262252), (105, 2796216), (120, 2446689), (126, 2330180), (140, 2097162), (168, 1747635), (180, 1631126), (210, 1398108), (252, 1165090), (263, 1116360), (280, 1048581), (315, 932072), (360, 815563), (420, 699054), (443, 662760), (504, 582545), (526, 558180), (630, 466036), (789, 372120), (840, 349527), (886, 331380), (1052, 279090), (1260, 233018), (1315, 223272), (1329, 220920), (1578, 186060), (1772, 165690), (1841, 159480), (2104, 139545), (2215, 132552), (2367, 124040), (2520, 116509), (2630, 111636), (2658, 110460), (3101, 94680), (3156, 93030), (3544, 82845), (3682, 79740), (3945, 74424), (3987, 73640), (4430, 66276), (4734, 62020), (5260, 55818), (5316, 55230), (5523, 53160), (6202, 47340), (6312, 46515), (6645, 44184), (7364, 39870), (7890, 37212), (7974, 36820), (8860, 33138), (9205, 31896), (9303, 31560), (9468, 31010), (10520, 27909), (10632, 27615), (11046, 26580), (11835, 24808), (12404, 23670), (13290, 22092), (14728, 19935), (15505, 18936), (15780, 18606), (15948, 18410), (16569, 17720)]