144467820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{38219}}^1$

素因数の和:38244

約数の個数: 96

約数和(自身を含む): 513676800

約数和(自身を除く): 369208980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 38219, 76438, 114657, 152876, 191095, 229314, 267533, 343971, 382190, 458628, 535066, 573285, 687942, 764380, 802599, 1031913, 1070132, 1146570, 1337665, 1375884, 1605198, 1719855, 2063826, 2293140, 2407797, 2675330, 3210396, 3439710, 4012995, 4127652, 4815594, 5159565, 5350660, 6879420, 7223391, 8025990, 9631188, 10319130, 12038985, 14446782, 16051980, 20638260, 24077970, 28893564, 36116955, 48155940, 72233910, 144467820]

約数ペア:

[(1, 144467820), (2, 72233910), (3, 48155940), (4, 36116955), (5, 28893564), (6, 24077970), (7, 20638260), (9, 16051980), (10, 14446782), (12, 12038985), (14, 10319130), (15, 9631188), (18, 8025990), (20, 7223391), (21, 6879420), (27, 5350660), (28, 5159565), (30, 4815594), (35, 4127652), (36, 4012995), (42, 3439710), (45, 3210396), (54, 2675330), (60, 2407797), (63, 2293140), (70, 2063826), (84, 1719855), (90, 1605198), (105, 1375884), (108, 1337665), (126, 1146570), (135, 1070132), (140, 1031913), (180, 802599), (189, 764380), (210, 687942), (252, 573285), (270, 535066), (315, 458628), (378, 382190), (420, 343971), (540, 267533), (630, 229314), (756, 191095), (945, 152876), (1260, 114657), (1890, 76438), (3780, 38219)]