49439928000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{157}}^1\times {\mathrm{13121}}^1$

素因数の和:13308

約数の個数: 224

約数和(自身を含む): 164302976448

約数和(自身を除く): 114863048448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 157, 160, 192, 200, 240, 250, 300, 314, 320, 375, 400, 471, 480, 500, 600, 628, 750, 785, 800, 942, 960, 1000, 1200, 1256, 1500, 1570, 1600, 1884, 2000, 2355, 2400, 2512, 3000, 3140, 3768, 3925, 4000, 4710, 4800, 5024, 6000, 6280, 7536, 7850, 8000, 9420, 10048, 11775, 12000, 12560, 13121, 15072, 15700, 18840, 19625, 23550, 24000, 25120, 26242, 30144, 31400, 37680, 39250, 39363, 47100, 50240, 52484, 58875, 62800, 65605, 75360, 78500, 78726, 94200, 104968, 117750, 125600, 131210, 150720, 157000, 157452, 188400, 196815, 209936, 235500, 251200, 262420, 314000, 314904, 328025, 376800, 393630, 419872, 471000, 524840, 628000, 629808, 656050, 753600, 787260, 839744, 942000, 984075, 1049680, 1256000, 1259616, 1312100, 1574520, 1640125, 1884000, 1968150, 2059997, 2099360, 2519232, 2624200, 3149040, 3280250, 3768000, 3936300, 4119994, 4198720, 4920375, 5248400, 6179991, 6298080, 6560500, 7872600, 8239988, 9840750, 10299985, 10496800, 12359982, 12596160, 13121000, 15745200, 16479976, 19681500, 20599970, 20993600, 24719964, 26242000, 30899955, 31490400, 32959952, 39363000, 41199940, 49439928, 51499925, 52484000, 61799910, 62980800, 65919904, 78726000, 82399880, 98879856, 102999850, 104968000, 123599820, 131839808, 154499775, 157452000, 164799760, 197759712, 205999700, 247199640, 257499625, 308999550, 314904000, 329599520, 395519424, 411999400, 494399280, 514999250, 617999100, 659199040, 772498875, 823998800, 988798560, 1029998500, 1235998200, 1544997750, 1647997600, 1977597120, 2059997000, 2471996400, 3089995500, 3295995200, 4119994000, 4943992800, 6179991000, 8239988000, 9887985600, 12359982000, 16479976000, 24719964000, 49439928000]

約数ペア:

[(1, 49439928000), (2, 24719964000), (3, 16479976000), (4, 12359982000), (5, 9887985600), (6, 8239988000), (8, 6179991000), (10, 4943992800), (12, 4119994000), (15, 3295995200), (16, 3089995500), (20, 2471996400), (24, 2059997000), (25, 1977597120), (30, 1647997600), (32, 1544997750), (40, 1235998200), (48, 1029998500), (50, 988798560), (60, 823998800), (64, 772498875), (75, 659199040), (80, 617999100), (96, 514999250), (100, 494399280), (120, 411999400), (125, 395519424), (150, 329599520), (157, 314904000), (160, 308999550), (192, 257499625), (200, 247199640), (240, 205999700), (250, 197759712), (300, 164799760), (314, 157452000), (320, 154499775), (375, 131839808), (400, 123599820), (471, 104968000), (480, 102999850), (500, 98879856), (600, 82399880), (628, 78726000), (750, 65919904), (785, 62980800), (800, 61799910), (942, 52484000), (960, 51499925), (1000, 49439928), (1200, 41199940), (1256, 39363000), (1500, 32959952), (1570, 31490400), (1600, 30899955), (1884, 26242000), (2000, 24719964), (2355, 20993600), (2400, 20599970), (2512, 19681500), (3000, 16479976), (3140, 15745200), (3768, 13121000), (3925, 12596160), (4000, 12359982), (4710, 10496800), (4800, 10299985), (5024, 9840750), (6000, 8239988), (6280, 7872600), (7536, 6560500), (7850, 6298080), (8000, 6179991), (9420, 5248400), (10048, 4920375), (11775, 4198720), (12000, 4119994), (12560, 3936300), (13121, 3768000), (15072, 3280250), (15700, 3149040), (18840, 2624200), (19625, 2519232), (23550, 2099360), (24000, 2059997), (25120, 1968150), (26242, 1884000), (30144, 1640125), (31400, 1574520), (37680, 1312100), (39250, 1259616), (39363, 1256000), (47100, 1049680), (50240, 984075), (52484, 942000), (58875, 839744), (62800, 787260), (65605, 753600), (75360, 656050), (78500, 629808), (78726, 628000), (94200, 524840), (104968, 471000), (117750, 419872), (125600, 393630), (131210, 376800), (150720, 328025), (157000, 314904), (157452, 314000), (188400, 262420), (196815, 251200), (209936, 235500)]