396370080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{673}}^1$

素因数の和:1103

約数の個数: 144

約数和(自身を含む): 1357934760

約数和(自身を除く): 961564680

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, 409, 480, 673, 720, 818, 1227, 1346, 1440, 1636, 2019, 2045, 2454, 2692, 3272, 3365, 3681, 4038, 4090, 4908, 5384, 6057, 6135, 6544, 6730, 7362, 8076, 8180, 9816, 10095, 10768, 12114, 12270, 13088, 13460, 14724, 16152, 16360, 18405, 19632, 20190, 21536, 24228, 24540, 26920, 29448, 30285, 32304, 32720, 36810, 39264, 40380, 48456, 49080, 53840, 58896, 60570, 64608, 65440, 73620, 80760, 96912, 98160, 107680, 117792, 121140, 147240, 161520, 193824, 196320, 242280, 275257, 294480, 323040, 484560, 550514, 588960, 825771, 969120, 1101028, 1376285, 1651542, 2202056, 2477313, 2752570, 3303084, 4128855, 4404112, 4954626, 5505140, 6606168, 8257710, 8808224, 9909252, 11010280, 12386565, 13212336, 16515420, 19818504, 22020560, 24773130, 26424672, 33030840, 39637008, 44041120, 49546260, 66061680, 79274016, 99092520, 132123360, 198185040, 396370080]

約数ペア:

[(1, 396370080), (2, 198185040), (3, 132123360), (4, 99092520), (5, 79274016), (6, 66061680), (8, 49546260), (9, 44041120), (10, 39637008), (12, 33030840), (15, 26424672), (16, 24773130), (18, 22020560), (20, 19818504), (24, 16515420), (30, 13212336), (32, 12386565), (36, 11010280), (40, 9909252), (45, 8808224), (48, 8257710), (60, 6606168), (72, 5505140), (80, 4954626), (90, 4404112), (96, 4128855), (120, 3303084), (144, 2752570), (160, 2477313), (180, 2202056), (240, 1651542), (288, 1376285), (360, 1101028), (409, 969120), (480, 825771), (673, 588960), (720, 550514), (818, 484560), (1227, 323040), (1346, 294480), (1440, 275257), (1636, 242280), (2019, 196320), (2045, 193824), (2454, 161520), (2692, 147240), (3272, 121140), (3365, 117792), (3681, 107680), (4038, 98160), (4090, 96912), (4908, 80760), (5384, 73620), (6057, 65440), (6135, 64608), (6544, 60570), (6730, 58896), (7362, 53840), (8076, 49080), (8180, 48456), (9816, 40380), (10095, 39264), (10768, 36810), (12114, 32720), (12270, 32304), (13088, 30285), (13460, 29448), (14724, 26920), (16152, 24540), (16360, 24228), (18405, 21536), (19632, 20190)]