359331280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5303}}^1$

素因数の和:5345

約数の個数: 120

約数和(自身を含む): 1049682816

約数和(自身を除く): 690351536

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 176, 220, 242, 280, 308, 385, 440, 484, 560, 605, 616, 770, 847, 880, 968, 1210, 1232, 1540, 1694, 1936, 2420, 3080, 3388, 4235, 4840, 5303, 6160, 6776, 8470, 9680, 10606, 13552, 16940, 21212, 26515, 33880, 37121, 42424, 53030, 58333, 67760, 74242, 84848, 106060, 116666, 148484, 185605, 212120, 233332, 291665, 296968, 371210, 408331, 424240, 466664, 583330, 593936, 641663, 742420, 816662, 933328, 1166660, 1283326, 1484840, 1633324, 2041655, 2333320, 2566652, 2969680, 3208315, 3266648, 4083310, 4491641, 4666640, 5133304, 6416630, 6533296, 8166620, 8983282, 10266608, 12833260, 16333240, 17966564, 22458205, 25666520, 32666480, 35933128, 44916410, 51333040, 71866256, 89832820, 179665640, 359331280]

約数ペア:

[(1, 359331280), (2, 179665640), (4, 89832820), (5, 71866256), (7, 51333040), (8, 44916410), (10, 35933128), (11, 32666480), (14, 25666520), (16, 22458205), (20, 17966564), (22, 16333240), (28, 12833260), (35, 10266608), (40, 8983282), (44, 8166620), (55, 6533296), (56, 6416630), (70, 5133304), (77, 4666640), (80, 4491641), (88, 4083310), (110, 3266648), (112, 3208315), (121, 2969680), (140, 2566652), (154, 2333320), (176, 2041655), (220, 1633324), (242, 1484840), (280, 1283326), (308, 1166660), (385, 933328), (440, 816662), (484, 742420), (560, 641663), (605, 593936), (616, 583330), (770, 466664), (847, 424240), (880, 408331), (968, 371210), (1210, 296968), (1232, 291665), (1540, 233332), (1694, 212120), (1936, 185605), (2420, 148484), (3080, 116666), (3388, 106060), (4235, 84848), (4840, 74242), (5303, 67760), (6160, 58333), (6776, 53030), (8470, 42424), (9680, 37121), (10606, 33880), (13552, 26515), (16940, 21212)]