128374200

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{23773}}^1$

素因数の和:23798

約数の個数: 96

約数和(自身を含む): 442196400

約数和(自身を除く): 313822200

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, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 23773, 47546, 71319, 95092, 118865, 142638, 190184, 213957, 237730, 285276, 356595, 427914, 475460, 570552, 594325, 641871, 713190, 855828, 950920, 1069785, 1188650, 1283742, 1426380, 1711656, 1782975, 2139570, 2377300, 2567484, 2852760, 3209355, 3565950, 4279140, 4754600, 5134968, 5348925, 6418710, 7131900, 8558280, 10697850, 12837420, 14263800, 16046775, 21395700, 25674840, 32093550, 42791400, 64187100, 128374200]

約数ペア:

[(1, 128374200), (2, 64187100), (3, 42791400), (4, 32093550), (5, 25674840), (6, 21395700), (8, 16046775), (9, 14263800), (10, 12837420), (12, 10697850), (15, 8558280), (18, 7131900), (20, 6418710), (24, 5348925), (25, 5134968), (27, 4754600), (30, 4279140), (36, 3565950), (40, 3209355), (45, 2852760), (50, 2567484), (54, 2377300), (60, 2139570), (72, 1782975), (75, 1711656), (90, 1426380), (100, 1283742), (108, 1188650), (120, 1069785), (135, 950920), (150, 855828), (180, 713190), (200, 641871), (216, 594325), (225, 570552), (270, 475460), (300, 427914), (360, 356595), (450, 285276), (540, 237730), (600, 213957), (675, 190184), (900, 142638), (1080, 118865), (1350, 95092), (1800, 71319), (2700, 47546), (5400, 23773)]