28100109600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{1300931}}^1$

素因数の和:1300960

約数の個数: 144

約数和(自身を含む): 101628807840

約数和(自身を除く): 73528698240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 10800, 21600, 1300931, 2601862, 3902793, 5203724, 6504655, 7805586, 10407448, 11708379, 13009310, 15611172, 19513965, 20814896, 23416758, 26018620, 31222344, 32523275, 35125137, 39027930, 41629792, 46833516, 52037240, 58541895, 62444688, 65046550, 70250274, 78055860, 93667032, 97569825, 104074480, 117083790, 124889376, 130093100, 140500548, 156111720, 175625685, 187334064, 195139650, 208148960, 234167580, 260186200, 281001096, 292709475, 312223440, 351251370, 374668128, 390279300, 468335160, 520372400, 562002192, 585418950, 624446880, 702502740, 780558600, 878128425, 936670320, 1040744800, 1124004384, 1170837900, 1405005480, 1561117200, 1756256850, 1873340640, 2341675800, 2810010960, 3122234400, 3512513700, 4683351600, 5620021920, 7025027400, 9366703200, 14050054800, 28100109600]

約数ペア:

[(1, 28100109600), (2, 14050054800), (3, 9366703200), (4, 7025027400), (5, 5620021920), (6, 4683351600), (8, 3512513700), (9, 3122234400), (10, 2810010960), (12, 2341675800), (15, 1873340640), (16, 1756256850), (18, 1561117200), (20, 1405005480), (24, 1170837900), (25, 1124004384), (27, 1040744800), (30, 936670320), (32, 878128425), (36, 780558600), (40, 702502740), (45, 624446880), (48, 585418950), (50, 562002192), (54, 520372400), (60, 468335160), (72, 390279300), (75, 374668128), (80, 351251370), (90, 312223440), (96, 292709475), (100, 281001096), (108, 260186200), (120, 234167580), (135, 208148960), (144, 195139650), (150, 187334064), (160, 175625685), (180, 156111720), (200, 140500548), (216, 130093100), (225, 124889376), (240, 117083790), (270, 104074480), (288, 97569825), (300, 93667032), (360, 78055860), (400, 70250274), (432, 65046550), (450, 62444688), (480, 58541895), (540, 52037240), (600, 46833516), (675, 41629792), (720, 39027930), (800, 35125137), (864, 32523275), (900, 31222344), (1080, 26018620), (1200, 23416758), (1350, 20814896), (1440, 19513965), (1800, 15611172), (2160, 13009310), (2400, 11708379), (2700, 10407448), (3600, 7805586), (4320, 6504655), (5400, 5203724), (7200, 3902793), (10800, 2601862), (21600, 1300931)]