233516085760

素因数分解:

$2^9\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{21169}}^1$

素因数の和:21362

約数の個数: 160

約数和(自身を含む): 582137740800

約数和(自身を除く): 348621655040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 139, 155, 160, 248, 256, 278, 310, 320, 496, 512, 556, 620, 640, 695, 992, 1112, 1240, 1280, 1390, 1984, 2224, 2480, 2560, 2780, 3968, 4309, 4448, 4960, 5560, 7936, 8618, 8896, 9920, 11120, 15872, 17236, 17792, 19840, 21169, 21545, 22240, 34472, 35584, 39680, 42338, 43090, 44480, 68944, 71168, 79360, 84676, 86180, 88960, 105845, 137888, 169352, 172360, 177920, 211690, 275776, 338704, 344720, 355840, 423380, 551552, 656239, 677408, 689440, 846760, 1103104, 1312478, 1354816, 1378880, 1693520, 2206208, 2624956, 2709632, 2757760, 2942491, 3281195, 3387040, 5249912, 5419264, 5515520, 5884982, 6562390, 6774080, 10499824, 10838528, 11031040, 11769964, 13124780, 13548160, 14712455, 20999648, 23539928, 26249560, 27096320, 29424910, 41999296, 47079856, 52499120, 54192640, 58849820, 83998592, 91217221, 94159712, 104998240, 117699640, 167997184, 182434442, 188319424, 209996480, 235399280, 335994368, 364868884, 376638848, 419992960, 456086105, 470798560, 729737768, 753277696, 839985920, 912172210, 941597120, 1459475536, 1506555392, 1679971840, 1824344420, 1883194240, 2918951072, 3648688840, 3766388480, 5837902144, 7297377680, 7532776960, 11675804288, 14594755360, 23351608576, 29189510720, 46703217152, 58379021440, 116758042880, 233516085760]

約数ペア:

[(1, 233516085760), (2, 116758042880), (4, 58379021440), (5, 46703217152), (8, 29189510720), (10, 23351608576), (16, 14594755360), (20, 11675804288), (31, 7532776960), (32, 7297377680), (40, 5837902144), (62, 3766388480), (64, 3648688840), (80, 2918951072), (124, 1883194240), (128, 1824344420), (139, 1679971840), (155, 1506555392), (160, 1459475536), (248, 941597120), (256, 912172210), (278, 839985920), (310, 753277696), (320, 729737768), (496, 470798560), (512, 456086105), (556, 419992960), (620, 376638848), (640, 364868884), (695, 335994368), (992, 235399280), (1112, 209996480), (1240, 188319424), (1280, 182434442), (1390, 167997184), (1984, 117699640), (2224, 104998240), (2480, 94159712), (2560, 91217221), (2780, 83998592), (3968, 58849820), (4309, 54192640), (4448, 52499120), (4960, 47079856), (5560, 41999296), (7936, 29424910), (8618, 27096320), (8896, 26249560), (9920, 23539928), (11120, 20999648), (15872, 14712455), (17236, 13548160), (17792, 13124780), (19840, 11769964), (21169, 11031040), (21545, 10838528), (22240, 10499824), (34472, 6774080), (35584, 6562390), (39680, 5884982), (42338, 5515520), (43090, 5419264), (44480, 5249912), (68944, 3387040), (71168, 3281195), (79360, 2942491), (84676, 2757760), (86180, 2709632), (88960, 2624956), (105845, 2206208), (137888, 1693520), (169352, 1378880), (172360, 1354816), (177920, 1312478), (211690, 1103104), (275776, 846760), (338704, 689440), (344720, 677408), (355840, 656239), (423380, 551552)]