42208200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:332

約数の個数: 144

約数和(自身を含む): 143629200

約数和(自身を除く): 101421000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 131, 150, 179, 180, 200, 225, 262, 300, 358, 360, 393, 450, 524, 537, 600, 655, 716, 786, 895, 900, 1048, 1074, 1179, 1310, 1432, 1572, 1611, 1790, 1800, 1965, 2148, 2358, 2620, 2685, 3144, 3222, 3275, 3580, 3930, 4296, 4475, 4716, 5240, 5370, 5895, 6444, 6550, 7160, 7860, 8055, 8950, 9432, 9825, 10740, 11790, 12888, 13100, 13425, 15720, 16110, 17900, 19650, 21480, 23449, 23580, 26200, 26850, 29475, 32220, 35800, 39300, 40275, 46898, 47160, 53700, 58950, 64440, 70347, 78600, 80550, 93796, 107400, 117245, 117900, 140694, 161100, 187592, 211041, 234490, 235800, 281388, 322200, 351735, 422082, 468980, 562776, 586225, 703470, 844164, 937960, 1055205, 1172450, 1406940, 1688328, 1758675, 2110410, 2344900, 2813880, 3517350, 4220820, 4689800, 5276025, 7034700, 8441640, 10552050, 14069400, 21104100, 42208200]

約数ペア:

[(1, 42208200), (2, 21104100), (3, 14069400), (4, 10552050), (5, 8441640), (6, 7034700), (8, 5276025), (9, 4689800), (10, 4220820), (12, 3517350), (15, 2813880), (18, 2344900), (20, 2110410), (24, 1758675), (25, 1688328), (30, 1406940), (36, 1172450), (40, 1055205), (45, 937960), (50, 844164), (60, 703470), (72, 586225), (75, 562776), (90, 468980), (100, 422082), (120, 351735), (131, 322200), (150, 281388), (179, 235800), (180, 234490), (200, 211041), (225, 187592), (262, 161100), (300, 140694), (358, 117900), (360, 117245), (393, 107400), (450, 93796), (524, 80550), (537, 78600), (600, 70347), (655, 64440), (716, 58950), (786, 53700), (895, 47160), (900, 46898), (1048, 40275), (1074, 39300), (1179, 35800), (1310, 32220), (1432, 29475), (1572, 26850), (1611, 26200), (1790, 23580), (1800, 23449), (1965, 21480), (2148, 19650), (2358, 17900), (2620, 16110), (2685, 15720), (3144, 13425), (3222, 13100), (3275, 12888), (3580, 11790), (3930, 10740), (4296, 9825), (4475, 9432), (4716, 8950), (5240, 8055), (5370, 7860), (5895, 7160), (6444, 6550)]