101281320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13397}}^1$

素因数の和:13424

約数の個数: 128

約数和(自身を含む): 385862400

約数和(自身を除く): 284581080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 13397, 26794, 40191, 53588, 66985, 80382, 93779, 107176, 120573, 133970, 160764, 187558, 200955, 241146, 267940, 281337, 321528, 361719, 375116, 401910, 468895, 482292, 535880, 562674, 602865, 723438, 750232, 803820, 844011, 937790, 964584, 1125348, 1205730, 1406685, 1446876, 1607640, 1688022, 1808595, 1875580, 2250696, 2411460, 2532033, 2813370, 2893752, 3376044, 3617190, 3751160, 4220055, 4822920, 5064066, 5626740, 6752088, 7234380, 8440110, 10128132, 11253480, 12660165, 14468760, 16880220, 20256264, 25320330, 33760440, 50640660, 101281320]

約数ペア:

[(1, 101281320), (2, 50640660), (3, 33760440), (4, 25320330), (5, 20256264), (6, 16880220), (7, 14468760), (8, 12660165), (9, 11253480), (10, 10128132), (12, 8440110), (14, 7234380), (15, 6752088), (18, 5626740), (20, 5064066), (21, 4822920), (24, 4220055), (27, 3751160), (28, 3617190), (30, 3376044), (35, 2893752), (36, 2813370), (40, 2532033), (42, 2411460), (45, 2250696), (54, 1875580), (56, 1808595), (60, 1688022), (63, 1607640), (70, 1446876), (72, 1406685), (84, 1205730), (90, 1125348), (105, 964584), (108, 937790), (120, 844011), (126, 803820), (135, 750232), (140, 723438), (168, 602865), (180, 562674), (189, 535880), (210, 482292), (216, 468895), (252, 401910), (270, 375116), (280, 361719), (315, 321528), (360, 281337), (378, 267940), (420, 241146), (504, 200955), (540, 187558), (630, 160764), (756, 133970), (840, 120573), (945, 107176), (1080, 93779), (1260, 80382), (1512, 66985), (1890, 53588), (2520, 40191), (3780, 26794), (7560, 13397)]