385958880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{619}}^1$

素因数の和:1073

約数の個数: 144

約数和(自身を含む): 1322259120

約数和(自身を除く): 936300240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 433, 480, 619, 720, 866, 1238, 1299, 1440, 1732, 1857, 2165, 2476, 2598, 3095, 3464, 3714, 3897, 4330, 4952, 5196, 5571, 6190, 6495, 6928, 7428, 7794, 8660, 9285, 9904, 10392, 11142, 12380, 12990, 13856, 14856, 15588, 17320, 18570, 19485, 19808, 20784, 22284, 24760, 25980, 27855, 29712, 31176, 34640, 37140, 38970, 41568, 44568, 49520, 51960, 55710, 59424, 62352, 69280, 74280, 77940, 89136, 99040, 103920, 111420, 124704, 148560, 155880, 178272, 207840, 222840, 268027, 297120, 311760, 445680, 536054, 623520, 804081, 891360, 1072108, 1340135, 1608162, 2144216, 2412243, 2680270, 3216324, 4020405, 4288432, 4824486, 5360540, 6432648, 8040810, 8576864, 9648972, 10721080, 12061215, 12865296, 16081620, 19297944, 21442160, 24122430, 25730592, 32163240, 38595888, 42884320, 48244860, 64326480, 77191776, 96489720, 128652960, 192979440, 385958880]

約数ペア:

[(1, 385958880), (2, 192979440), (3, 128652960), (4, 96489720), (5, 77191776), (6, 64326480), (8, 48244860), (9, 42884320), (10, 38595888), (12, 32163240), (15, 25730592), (16, 24122430), (18, 21442160), (20, 19297944), (24, 16081620), (30, 12865296), (32, 12061215), (36, 10721080), (40, 9648972), (45, 8576864), (48, 8040810), (60, 6432648), (72, 5360540), (80, 4824486), (90, 4288432), (96, 4020405), (120, 3216324), (144, 2680270), (160, 2412243), (180, 2144216), (240, 1608162), (288, 1340135), (360, 1072108), (433, 891360), (480, 804081), (619, 623520), (720, 536054), (866, 445680), (1238, 311760), (1299, 297120), (1440, 268027), (1732, 222840), (1857, 207840), (2165, 178272), (2476, 155880), (2598, 148560), (3095, 124704), (3464, 111420), (3714, 103920), (3897, 99040), (4330, 89136), (4952, 77940), (5196, 74280), (5571, 69280), (6190, 62352), (6495, 59424), (6928, 55710), (7428, 51960), (7794, 49520), (8660, 44568), (9285, 41568), (9904, 38970), (10392, 37140), (11142, 34640), (12380, 31176), (12990, 29712), (13856, 27855), (14856, 25980), (15588, 24760), (17320, 22284), (18570, 20784), (19485, 19808)]