162549720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2551}}^1$

素因数の和:2630

約数の個数: 128

約数和(自身を含む): 551232000

約数和(自身を除く): 388682280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 90, 108, 118, 120, 135, 177, 180, 216, 236, 270, 295, 354, 360, 472, 531, 540, 590, 708, 885, 1062, 1080, 1180, 1416, 1593, 1770, 2124, 2360, 2551, 2655, 3186, 3540, 4248, 5102, 5310, 6372, 7080, 7653, 7965, 10204, 10620, 12744, 12755, 15306, 15930, 20408, 21240, 22959, 25510, 30612, 31860, 38265, 45918, 51020, 61224, 63720, 68877, 76530, 91836, 102040, 114795, 137754, 150509, 153060, 183672, 229590, 275508, 301018, 306120, 344385, 451527, 459180, 551016, 602036, 688770, 752545, 903054, 918360, 1204072, 1354581, 1377540, 1505090, 1806108, 2257635, 2709162, 2755080, 3010180, 3612216, 4063743, 4515270, 5418324, 6020360, 6772905, 8127486, 9030540, 10836648, 13545810, 16254972, 18061080, 20318715, 27091620, 32509944, 40637430, 54183240, 81274860, 162549720]

約数ペア:

[(1, 162549720), (2, 81274860), (3, 54183240), (4, 40637430), (5, 32509944), (6, 27091620), (8, 20318715), (9, 18061080), (10, 16254972), (12, 13545810), (15, 10836648), (18, 9030540), (20, 8127486), (24, 6772905), (27, 6020360), (30, 5418324), (36, 4515270), (40, 4063743), (45, 3612216), (54, 3010180), (59, 2755080), (60, 2709162), (72, 2257635), (90, 1806108), (108, 1505090), (118, 1377540), (120, 1354581), (135, 1204072), (177, 918360), (180, 903054), (216, 752545), (236, 688770), (270, 602036), (295, 551016), (354, 459180), (360, 451527), (472, 344385), (531, 306120), (540, 301018), (590, 275508), (708, 229590), (885, 183672), (1062, 153060), (1080, 150509), (1180, 137754), (1416, 114795), (1593, 102040), (1770, 91836), (2124, 76530), (2360, 68877), (2551, 63720), (2655, 61224), (3186, 51020), (3540, 45918), (4248, 38265), (5102, 31860), (5310, 30612), (6372, 25510), (7080, 22959), (7653, 21240), (7965, 20408), (10204, 15930), (10620, 15306), (12744, 12755)]