376511940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{298819}}^1$

素因数の和:298841

約数の個数: 72

約数和(自身を含む): 1305245760

約数和(自身を除く): 928733820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 298819, 597638, 896457, 1195276, 1494095, 1792914, 2091733, 2689371, 2988190, 3585828, 4183466, 4482285, 5378742, 5976380, 6275199, 8366932, 8964570, 10458665, 10757484, 12550398, 13446855, 17929140, 18825597, 20917330, 25100796, 26893710, 31375995, 37651194, 41834660, 53787420, 62751990, 75302388, 94127985, 125503980, 188255970, 376511940]

約数ペア:

[(1, 376511940), (2, 188255970), (3, 125503980), (4, 94127985), (5, 75302388), (6, 62751990), (7, 53787420), (9, 41834660), (10, 37651194), (12, 31375995), (14, 26893710), (15, 25100796), (18, 20917330), (20, 18825597), (21, 17929140), (28, 13446855), (30, 12550398), (35, 10757484), (36, 10458665), (42, 8964570), (45, 8366932), (60, 6275199), (63, 5976380), (70, 5378742), (84, 4482285), (90, 4183466), (105, 3585828), (126, 2988190), (140, 2689371), (180, 2091733), (210, 1792914), (252, 1494095), (315, 1195276), (420, 896457), (630, 597638), (1260, 298819)]