286086720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1279}}^1$

素因数の和:1532

約数の個数: 112

約数和(自身を含む): 912936960

約数和(自身を除く): 626850240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 233, 240, 320, 466, 480, 699, 932, 960, 1165, 1279, 1398, 1864, 2330, 2558, 2796, 3495, 3728, 3837, 4660, 5116, 5592, 6395, 6990, 7456, 7674, 9320, 10232, 11184, 12790, 13980, 14912, 15348, 18640, 19185, 20464, 22368, 25580, 27960, 30696, 37280, 38370, 40928, 44736, 51160, 55920, 61392, 74560, 76740, 81856, 102320, 111840, 122784, 153480, 204640, 223680, 245568, 298007, 306960, 409280, 596014, 613920, 894021, 1192028, 1227840, 1490035, 1788042, 2384056, 2980070, 3576084, 4470105, 4768112, 5960140, 7152168, 8940210, 9536224, 11920280, 14304336, 17880420, 19072448, 23840560, 28608672, 35760840, 47681120, 57217344, 71521680, 95362240, 143043360, 286086720]

約数ペア:

[(1, 286086720), (2, 143043360), (3, 95362240), (4, 71521680), (5, 57217344), (6, 47681120), (8, 35760840), (10, 28608672), (12, 23840560), (15, 19072448), (16, 17880420), (20, 14304336), (24, 11920280), (30, 9536224), (32, 8940210), (40, 7152168), (48, 5960140), (60, 4768112), (64, 4470105), (80, 3576084), (96, 2980070), (120, 2384056), (160, 1788042), (192, 1490035), (233, 1227840), (240, 1192028), (320, 894021), (466, 613920), (480, 596014), (699, 409280), (932, 306960), (960, 298007), (1165, 245568), (1279, 223680), (1398, 204640), (1864, 153480), (2330, 122784), (2558, 111840), (2796, 102320), (3495, 81856), (3728, 76740), (3837, 74560), (4660, 61392), (5116, 55920), (5592, 51160), (6395, 44736), (6990, 40928), (7456, 38370), (7674, 37280), (9320, 30696), (10232, 27960), (11184, 25580), (12790, 22368), (13980, 20464), (14912, 19185), (15348, 18640)]