151241580

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13337}}^1$

素因数の和:13365

約数の個数: 120

約数和(自身を含む): 542269728

約数和(自身を除く): 391028148

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, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 13337, 26674, 40011, 53348, 66685, 80022, 93359, 120033, 133370, 160044, 186718, 200055, 240066, 266740, 280077, 360099, 373436, 400110, 466795, 480132, 560154, 600165, 720198, 800220, 840231, 933590, 1080297, 1120308, 1200330, 1400385, 1440396, 1680462, 1800495, 1867180, 2160594, 2400660, 2520693, 2800770, 3360924, 3600990, 4201155, 4321188, 5041386, 5401485, 5601540, 7201980, 7562079, 8402310, 10082772, 10802970, 12603465, 15124158, 16804620, 21605940, 25206930, 30248316, 37810395, 50413860, 75620790, 151241580]

約数ペア:

[(1, 151241580), (2, 75620790), (3, 50413860), (4, 37810395), (5, 30248316), (6, 25206930), (7, 21605940), (9, 16804620), (10, 15124158), (12, 12603465), (14, 10802970), (15, 10082772), (18, 8402310), (20, 7562079), (21, 7201980), (27, 5601540), (28, 5401485), (30, 5041386), (35, 4321188), (36, 4201155), (42, 3600990), (45, 3360924), (54, 2800770), (60, 2520693), (63, 2400660), (70, 2160594), (81, 1867180), (84, 1800495), (90, 1680462), (105, 1440396), (108, 1400385), (126, 1200330), (135, 1120308), (140, 1080297), (162, 933590), (180, 840231), (189, 800220), (210, 720198), (252, 600165), (270, 560154), (315, 480132), (324, 466795), (378, 400110), (405, 373436), (420, 360099), (540, 280077), (567, 266740), (630, 240066), (756, 200055), (810, 186718), (945, 160044), (1134, 133370), (1260, 120033), (1620, 93359), (1890, 80022), (2268, 66685), (2835, 53348), (3780, 40011), (5670, 26674), (11340, 13337)]