41805981280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{1721}}^1$

素因数の和:1830

約数の個数: 288

約数和(自身を含む): 120945400128

約数和(自身を除く): 79139418848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 41, 46, 56, 70, 80, 82, 92, 112, 115, 140, 160, 161, 164, 184, 205, 224, 230, 280, 287, 322, 328, 368, 410, 460, 529, 560, 574, 644, 656, 736, 805, 820, 920, 943, 1058, 1120, 1148, 1288, 1312, 1435, 1610, 1640, 1721, 1840, 1886, 2116, 2296, 2576, 2645, 2870, 3220, 3280, 3442, 3680, 3703, 3772, 4232, 4592, 4715, 5152, 5290, 5740, 6440, 6560, 6601, 6884, 7406, 7544, 8464, 8605, 9184, 9430, 10580, 11480, 12047, 12880, 13202, 13768, 14812, 15088, 16928, 17210, 18515, 18860, 21160, 21689, 22960, 24094, 25760, 26404, 27536, 29624, 30176, 33005, 34420, 37030, 37720, 39583, 42320, 43378, 45920, 48188, 52808, 55072, 59248, 60235, 66010, 68840, 70561, 74060, 75440, 79166, 84640, 86756, 96376, 105616, 108445, 118496, 120470, 132020, 137680, 141122, 148120, 150880, 151823, 158332, 173512, 192752, 197915, 211232, 216890, 240940, 264040, 275360, 277081, 282244, 296240, 303646, 316664, 347024, 352805, 385504, 395830, 433780, 481880, 493927, 528080, 554162, 564488, 592480, 607292, 633328, 694048, 705610, 759115, 791660, 867560, 910409, 963760, 987854, 1056160, 1108324, 1128976, 1214584, 1266656, 1385405, 1411220, 1518230, 1583320, 1622903, 1735120, 1820818, 1927520, 1975708, 2216648, 2257952, 2429168, 2469635, 2770810, 2822440, 3036460, 3166640, 3245806, 3470240, 3641636, 3951416, 4433296, 4552045, 4858336, 4939270, 5541620, 5644880, 6072920, 6333280, 6372863, 6491612, 7283272, 7902832, 8114515, 8866592, 9104090, 9878540, 11083240, 11289760, 11360321, 12145840, 12745726, 12983224, 14566544, 15805664, 16229030, 18208180, 19757080, 22166480, 22720642, 24291680, 25491452, 25966448, 29133088, 31864315, 32458060, 36416360, 37326769, 39514160, 44332960, 45441284, 50982904, 51932896, 56801605, 63728630, 64916120, 72832720, 74653538, 79028320, 90882568, 101965808, 113603210, 127457260, 129832240, 145665440, 149307076, 181765136, 186633845, 203931616, 227206420, 254914520, 259664480, 261287383, 298614152, 363530272, 373267690, 454412840, 509829040, 522574766, 597228304, 746535380, 908825680, 1019658080, 1045149532, 1194456608, 1306436915, 1493070760, 1817651360, 2090299064, 2612873830, 2986141520, 4180598128, 5225747660, 5972283040, 8361196256, 10451495320, 20902990640, 41805981280]

約数ペア:

[(1, 41805981280), (2, 20902990640), (4, 10451495320), (5, 8361196256), (7, 5972283040), (8, 5225747660), (10, 4180598128), (14, 2986141520), (16, 2612873830), (20, 2090299064), (23, 1817651360), (28, 1493070760), (32, 1306436915), (35, 1194456608), (40, 1045149532), (41, 1019658080), (46, 908825680), (56, 746535380), (70, 597228304), (80, 522574766), (82, 509829040), (92, 454412840), (112, 373267690), (115, 363530272), (140, 298614152), (160, 261287383), (161, 259664480), (164, 254914520), (184, 227206420), (205, 203931616), (224, 186633845), (230, 181765136), (280, 149307076), (287, 145665440), (322, 129832240), (328, 127457260), (368, 113603210), (410, 101965808), (460, 90882568), (529, 79028320), (560, 74653538), (574, 72832720), (644, 64916120), (656, 63728630), (736, 56801605), (805, 51932896), (820, 50982904), (920, 45441284), (943, 44332960), (1058, 39514160), (1120, 37326769), (1148, 36416360), (1288, 32458060), (1312, 31864315), (1435, 29133088), (1610, 25966448), (1640, 25491452), (1721, 24291680), (1840, 22720642), (1886, 22166480), (2116, 19757080), (2296, 18208180), (2576, 16229030), (2645, 15805664), (2870, 14566544), (3220, 12983224), (3280, 12745726), (3442, 12145840), (3680, 11360321), (3703, 11289760), (3772, 11083240), (4232, 9878540), (4592, 9104090), (4715, 8866592), (5152, 8114515), (5290, 7902832), (5740, 7283272), (6440, 6491612), (6560, 6372863), (6601, 6333280), (6884, 6072920), (7406, 5644880), (7544, 5541620), (8464, 4939270), (8605, 4858336), (9184, 4552045), (9430, 4433296), (10580, 3951416), (11480, 3641636), (12047, 3470240), (12880, 3245806), (13202, 3166640), (13768, 3036460), (14812, 2822440), (15088, 2770810), (16928, 2469635), (17210, 2429168), (18515, 2257952), (18860, 2216648), (21160, 1975708), (21689, 1927520), (22960, 1820818), (24094, 1735120), (25760, 1622903), (26404, 1583320), (27536, 1518230), (29624, 1411220), (30176, 1385405), (33005, 1266656), (34420, 1214584), (37030, 1128976), (37720, 1108324), (39583, 1056160), (42320, 987854), (43378, 963760), (45920, 910409), (48188, 867560), (52808, 791660), (55072, 759115), (59248, 705610), (60235, 694048), (66010, 633328), (68840, 607292), (70561, 592480), (74060, 564488), (75440, 554162), (79166, 528080), (84640, 493927), (86756, 481880), (96376, 433780), (105616, 395830), (108445, 385504), (118496, 352805), (120470, 347024), (132020, 316664), (137680, 303646), (141122, 296240), (148120, 282244), (150880, 277081), (151823, 275360), (158332, 264040), (173512, 240940), (192752, 216890), (197915, 211232)]