1489325400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{389}}^1\times {\mathrm{709}}^1$

素因数の和:1123

約数の個数: 192

約数和(自身を含む): 5150340000

約数和(自身を除く): 3661014600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 389, 450, 540, 600, 675, 709, 778, 900, 1080, 1167, 1350, 1418, 1556, 1800, 1945, 2127, 2334, 2700, 2836, 3112, 3501, 3545, 3890, 4254, 4668, 5400, 5672, 5835, 6381, 7002, 7090, 7780, 8508, 9336, 9725, 10503, 10635, 11670, 12762, 14004, 14180, 15560, 17016, 17505, 17725, 19143, 19450, 21006, 21270, 23340, 25524, 28008, 28360, 29175, 31905, 35010, 35450, 38286, 38900, 42012, 42540, 46680, 51048, 52515, 53175, 58350, 63810, 70020, 70900, 76572, 77800, 84024, 85080, 87525, 95715, 105030, 106350, 116700, 127620, 140040, 141800, 153144, 159525, 175050, 191430, 210060, 212700, 233400, 255240, 262575, 275801, 319050, 350100, 382860, 420120, 425400, 478575, 525150, 551602, 638100, 700200, 765720, 827403, 957150, 1050300, 1103204, 1276200, 1379005, 1654806, 1914300, 2100600, 2206408, 2482209, 2758010, 3309612, 3828600, 4137015, 4964418, 5516020, 6619224, 6895025, 7446627, 8274030, 9928836, 11032040, 12411045, 13790050, 14893254, 16548060, 19857672, 20685075, 24822090, 27580100, 29786508, 33096120, 37233135, 41370150, 49644180, 55160200, 59573016, 62055225, 74466270, 82740300, 99288360, 124110450, 148932540, 165480600, 186165675, 248220900, 297865080, 372331350, 496441800, 744662700, 1489325400]

約数ペア:

[(1, 1489325400), (2, 744662700), (3, 496441800), (4, 372331350), (5, 297865080), (6, 248220900), (8, 186165675), (9, 165480600), (10, 148932540), (12, 124110450), (15, 99288360), (18, 82740300), (20, 74466270), (24, 62055225), (25, 59573016), (27, 55160200), (30, 49644180), (36, 41370150), (40, 37233135), (45, 33096120), (50, 29786508), (54, 27580100), (60, 24822090), (72, 20685075), (75, 19857672), (90, 16548060), (100, 14893254), (108, 13790050), (120, 12411045), (135, 11032040), (150, 9928836), (180, 8274030), (200, 7446627), (216, 6895025), (225, 6619224), (270, 5516020), (300, 4964418), (360, 4137015), (389, 3828600), (450, 3309612), (540, 2758010), (600, 2482209), (675, 2206408), (709, 2100600), (778, 1914300), (900, 1654806), (1080, 1379005), (1167, 1276200), (1350, 1103204), (1418, 1050300), (1556, 957150), (1800, 827403), (1945, 765720), (2127, 700200), (2334, 638100), (2700, 551602), (2836, 525150), (3112, 478575), (3501, 425400), (3545, 420120), (3890, 382860), (4254, 350100), (4668, 319050), (5400, 275801), (5672, 262575), (5835, 255240), (6381, 233400), (7002, 212700), (7090, 210060), (7780, 191430), (8508, 175050), (9336, 159525), (9725, 153144), (10503, 141800), (10635, 140040), (11670, 127620), (12762, 116700), (14004, 106350), (14180, 105030), (15560, 95715), (17016, 87525), (17505, 85080), (17725, 84024), (19143, 77800), (19450, 76572), (21006, 70900), (21270, 70020), (23340, 63810), (25524, 58350), (28008, 53175), (28360, 52515), (29175, 51048), (31905, 46680), (35010, 42540), (35450, 42012), (38286, 38900)]