808347240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{8737}}^1$

素因数の和:9011

約数の個数: 96

約数和(自身を含む): 2637652680

約数和(自身を除く): 1829305440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 257, 360, 514, 771, 1028, 1285, 1542, 2056, 2313, 2570, 3084, 3855, 4626, 5140, 6168, 7710, 8737, 9252, 10280, 11565, 15420, 17474, 18504, 23130, 26211, 30840, 34948, 43685, 46260, 52422, 69896, 78633, 87370, 92520, 104844, 131055, 157266, 174740, 209688, 262110, 314532, 349480, 393165, 524220, 629064, 786330, 1048440, 1572660, 2245409, 3145320, 4490818, 6736227, 8981636, 11227045, 13472454, 17963272, 20208681, 22454090, 26944908, 33681135, 40417362, 44908180, 53889816, 67362270, 80834724, 89816360, 101043405, 134724540, 161669448, 202086810, 269449080, 404173620, 808347240]

約数ペア:

[(1, 808347240), (2, 404173620), (3, 269449080), (4, 202086810), (5, 161669448), (6, 134724540), (8, 101043405), (9, 89816360), (10, 80834724), (12, 67362270), (15, 53889816), (18, 44908180), (20, 40417362), (24, 33681135), (30, 26944908), (36, 22454090), (40, 20208681), (45, 17963272), (60, 13472454), (72, 11227045), (90, 8981636), (120, 6736227), (180, 4490818), (257, 3145320), (360, 2245409), (514, 1572660), (771, 1048440), (1028, 786330), (1285, 629064), (1542, 524220), (2056, 393165), (2313, 349480), (2570, 314532), (3084, 262110), (3855, 209688), (4626, 174740), (5140, 157266), (6168, 131055), (7710, 104844), (8737, 92520), (9252, 87370), (10280, 78633), (11565, 69896), (15420, 52422), (17474, 46260), (18504, 43685), (23130, 34948), (26211, 30840)]