253694400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3109}}^1$

素因数の和:3151

約数の個数: 168

約数和(自身を含む): 881573040

約数和(自身を除く): 627878640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 192, 200, 204, 240, 255, 272, 300, 320, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 960, 1020, 1088, 1200, 1275, 1360, 1600, 1632, 1700, 2040, 2400, 2550, 2720, 3109, 3264, 3400, 4080, 4800, 5100, 5440, 6218, 6800, 8160, 9327, 10200, 12436, 13600, 15545, 16320, 18654, 20400, 24872, 27200, 31090, 37308, 40800, 46635, 49744, 52853, 62180, 74616, 77725, 81600, 93270, 99488, 105706, 124360, 149232, 155450, 158559, 186540, 198976, 211412, 233175, 248720, 264265, 298464, 310900, 317118, 373080, 422824, 466350, 497440, 528530, 596928, 621800, 634236, 746160, 792795, 845648, 932700, 994880, 1057060, 1243600, 1268472, 1321325, 1492320, 1585590, 1691296, 1865400, 2114120, 2487200, 2536944, 2642650, 2984640, 3171180, 3382592, 3730800, 3963975, 4228240, 4974400, 5073888, 5285300, 6342360, 7461600, 7927950, 8456480, 10147776, 10570600, 12684720, 14923200, 15855900, 16912960, 21141200, 25369440, 31711800, 42282400, 50738880, 63423600, 84564800, 126847200, 253694400]

約数ペア:

[(1, 253694400), (2, 126847200), (3, 84564800), (4, 63423600), (5, 50738880), (6, 42282400), (8, 31711800), (10, 25369440), (12, 21141200), (15, 16912960), (16, 15855900), (17, 14923200), (20, 12684720), (24, 10570600), (25, 10147776), (30, 8456480), (32, 7927950), (34, 7461600), (40, 6342360), (48, 5285300), (50, 5073888), (51, 4974400), (60, 4228240), (64, 3963975), (68, 3730800), (75, 3382592), (80, 3171180), (85, 2984640), (96, 2642650), (100, 2536944), (102, 2487200), (120, 2114120), (136, 1865400), (150, 1691296), (160, 1585590), (170, 1492320), (192, 1321325), (200, 1268472), (204, 1243600), (240, 1057060), (255, 994880), (272, 932700), (300, 845648), (320, 792795), (340, 746160), (400, 634236), (408, 621800), (425, 596928), (480, 528530), (510, 497440), (544, 466350), (600, 422824), (680, 373080), (800, 317118), (816, 310900), (850, 298464), (960, 264265), (1020, 248720), (1088, 233175), (1200, 211412), (1275, 198976), (1360, 186540), (1600, 158559), (1632, 155450), (1700, 149232), (2040, 124360), (2400, 105706), (2550, 99488), (2720, 93270), (3109, 81600), (3264, 77725), (3400, 74616), (4080, 62180), (4800, 52853), (5100, 49744), (5440, 46635), (6218, 40800), (6800, 37308), (8160, 31090), (9327, 27200), (10200, 24872), (12436, 20400), (13600, 18654), (15545, 16320)]