226995300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:427

約数の個数: 216

約数和(自身を含む): 822197376

約数和(自身を除く): 595202076

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 137, 140, 150, 175, 180, 210, 225, 252, 263, 274, 300, 315, 350, 411, 420, 450, 525, 526, 548, 630, 685, 700, 789, 822, 900, 959, 1050, 1052, 1233, 1260, 1315, 1370, 1575, 1578, 1644, 1841, 1918, 2055, 2100, 2367, 2466, 2630, 2740, 2877, 3150, 3156, 3425, 3682, 3836, 3945, 4110, 4734, 4795, 4932, 5260, 5523, 5754, 6165, 6300, 6575, 6850, 7364, 7890, 8220, 8631, 9205, 9468, 9590, 10275, 11046, 11508, 11835, 12330, 13150, 13700, 14385, 15780, 16569, 17262, 18410, 19180, 19725, 20550, 22092, 23670, 23975, 24660, 26300, 27615, 28770, 30825, 33138, 34524, 36031, 36820, 39450, 41100, 43155, 46025, 47340, 47950, 55230, 57540, 59175, 61650, 66276, 71925, 72062, 78900, 82845, 86310, 92050, 95900, 108093, 110460, 118350, 123300, 138075, 143850, 144124, 165690, 172620, 180155, 184100, 215775, 216186, 236700, 252217, 276150, 287700, 324279, 331380, 360310, 414225, 431550, 432372, 504434, 540465, 552300, 648558, 720620, 756651, 828450, 863100, 900775, 1008868, 1080930, 1261085, 1297116, 1513302, 1621395, 1656900, 1801550, 2161860, 2269953, 2522170, 2702325, 3026604, 3242790, 3603100, 3783255, 4539906, 5044340, 5404650, 6305425, 6485580, 7566510, 8106975, 9079812, 10809300, 11349765, 12610850, 15133020, 16213950, 18916275, 22699530, 25221700, 32427900, 37832550, 45399060, 56748825, 75665100, 113497650, 226995300]

約数ペア:

[(1, 226995300), (2, 113497650), (3, 75665100), (4, 56748825), (5, 45399060), (6, 37832550), (7, 32427900), (9, 25221700), (10, 22699530), (12, 18916275), (14, 16213950), (15, 15133020), (18, 12610850), (20, 11349765), (21, 10809300), (25, 9079812), (28, 8106975), (30, 7566510), (35, 6485580), (36, 6305425), (42, 5404650), (45, 5044340), (50, 4539906), (60, 3783255), (63, 3603100), (70, 3242790), (75, 3026604), (84, 2702325), (90, 2522170), (100, 2269953), (105, 2161860), (126, 1801550), (137, 1656900), (140, 1621395), (150, 1513302), (175, 1297116), (180, 1261085), (210, 1080930), (225, 1008868), (252, 900775), (263, 863100), (274, 828450), (300, 756651), (315, 720620), (350, 648558), (411, 552300), (420, 540465), (450, 504434), (525, 432372), (526, 431550), (548, 414225), (630, 360310), (685, 331380), (700, 324279), (789, 287700), (822, 276150), (900, 252217), (959, 236700), (1050, 216186), (1052, 215775), (1233, 184100), (1260, 180155), (1315, 172620), (1370, 165690), (1575, 144124), (1578, 143850), (1644, 138075), (1841, 123300), (1918, 118350), (2055, 110460), (2100, 108093), (2367, 95900), (2466, 92050), (2630, 86310), (2740, 82845), (2877, 78900), (3150, 72062), (3156, 71925), (3425, 66276), (3682, 61650), (3836, 59175), (3945, 57540), (4110, 55230), (4734, 47950), (4795, 47340), (4932, 46025), (5260, 43155), (5523, 41100), (5754, 39450), (6165, 36820), (6300, 36031), (6575, 34524), (6850, 33138), (7364, 30825), (7890, 28770), (8220, 27615), (8631, 26300), (9205, 24660), (9468, 23975), (9590, 23670), (10275, 22092), (11046, 20550), (11508, 19725), (11835, 19180), (12330, 18410), (13150, 17262), (13700, 16569), (14385, 15780)]