2552478000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{13723}}^1$

素因数の和:13780

約数の個数: 160

約数和(自身を含む): 8495265792

約数和(自身を除く): 5942787792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 125, 150, 155, 186, 200, 240, 248, 250, 300, 310, 372, 375, 400, 465, 496, 500, 600, 620, 744, 750, 775, 930, 1000, 1200, 1240, 1488, 1500, 1550, 1860, 2000, 2325, 2480, 3000, 3100, 3720, 3875, 4650, 6000, 6200, 7440, 7750, 9300, 11625, 12400, 13723, 15500, 18600, 23250, 27446, 31000, 37200, 41169, 46500, 54892, 62000, 68615, 82338, 93000, 109784, 137230, 164676, 186000, 205845, 219568, 274460, 329352, 343075, 411690, 425413, 548920, 658704, 686150, 823380, 850826, 1029225, 1097840, 1276239, 1372300, 1646760, 1701652, 1715375, 2058450, 2127065, 2552478, 2744600, 3293520, 3403304, 3430750, 4116900, 4254130, 5104956, 5146125, 5489200, 6381195, 6806608, 6861500, 8233800, 8508260, 10209912, 10292250, 10635325, 12762390, 13723000, 16467600, 17016520, 20419824, 20584500, 21270650, 25524780, 27446000, 31905975, 34033040, 41169000, 42541300, 51049560, 53176625, 63811950, 82338000, 85082600, 102099120, 106353250, 127623900, 159529875, 170165200, 212706500, 255247800, 319059750, 425413000, 510495600, 638119500, 850826000, 1276239000, 2552478000]

約数ペア:

[(1, 2552478000), (2, 1276239000), (3, 850826000), (4, 638119500), (5, 510495600), (6, 425413000), (8, 319059750), (10, 255247800), (12, 212706500), (15, 170165200), (16, 159529875), (20, 127623900), (24, 106353250), (25, 102099120), (30, 85082600), (31, 82338000), (40, 63811950), (48, 53176625), (50, 51049560), (60, 42541300), (62, 41169000), (75, 34033040), (80, 31905975), (93, 27446000), (100, 25524780), (120, 21270650), (124, 20584500), (125, 20419824), (150, 17016520), (155, 16467600), (186, 13723000), (200, 12762390), (240, 10635325), (248, 10292250), (250, 10209912), (300, 8508260), (310, 8233800), (372, 6861500), (375, 6806608), (400, 6381195), (465, 5489200), (496, 5146125), (500, 5104956), (600, 4254130), (620, 4116900), (744, 3430750), (750, 3403304), (775, 3293520), (930, 2744600), (1000, 2552478), (1200, 2127065), (1240, 2058450), (1488, 1715375), (1500, 1701652), (1550, 1646760), (1860, 1372300), (2000, 1276239), (2325, 1097840), (2480, 1029225), (3000, 850826), (3100, 823380), (3720, 686150), (3875, 658704), (4650, 548920), (6000, 425413), (6200, 411690), (7440, 343075), (7750, 329352), (9300, 274460), (11625, 219568), (12400, 205845), (13723, 186000), (15500, 164676), (18600, 137230), (23250, 109784), (27446, 93000), (31000, 82338), (37200, 68615), (41169, 62000), (46500, 54892)]