222192000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{1543}}^1$

素因数の和:1578

約数の個数: 192

約数和(自身を含む): 798464160

約数和(自身を除く): 576272160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 576, 600, 640, 720, 750, 800, 900, 960, 1000, 1125, 1152, 1200, 1440, 1500, 1543, 1600, 1800, 1920, 2000, 2250, 2400, 2880, 3000, 3086, 3200, 3600, 4000, 4500, 4629, 4800, 5760, 6000, 6172, 7200, 7715, 8000, 9000, 9258, 9600, 12000, 12344, 13887, 14400, 15430, 16000, 18000, 18516, 23145, 24000, 24688, 27774, 28800, 30860, 36000, 37032, 38575, 46290, 48000, 49376, 55548, 61720, 69435, 72000, 74064, 77150, 92580, 98752, 111096, 115725, 123440, 138870, 144000, 148128, 154300, 185160, 192875, 197504, 222192, 231450, 246880, 277740, 296256, 308600, 347175, 370320, 385750, 444384, 462900, 493760, 555480, 578625, 592512, 617200, 694350, 740640, 771500, 888768, 925800, 987520, 1110960, 1157250, 1234400, 1388700, 1481280, 1543000, 1735875, 1777536, 1851600, 2221920, 2314500, 2468800, 2777400, 2962560, 3086000, 3471750, 3703200, 4443840, 4629000, 4937600, 5554800, 6172000, 6943500, 7406400, 8887680, 9258000, 11109600, 12344000, 13887000, 14812800, 18516000, 22219200, 24688000, 27774000, 37032000, 44438400, 55548000, 74064000, 111096000, 222192000]

約数ペア:

[(1, 222192000), (2, 111096000), (3, 74064000), (4, 55548000), (5, 44438400), (6, 37032000), (8, 27774000), (9, 24688000), (10, 22219200), (12, 18516000), (15, 14812800), (16, 13887000), (18, 12344000), (20, 11109600), (24, 9258000), (25, 8887680), (30, 7406400), (32, 6943500), (36, 6172000), (40, 5554800), (45, 4937600), (48, 4629000), (50, 4443840), (60, 3703200), (64, 3471750), (72, 3086000), (75, 2962560), (80, 2777400), (90, 2468800), (96, 2314500), (100, 2221920), (120, 1851600), (125, 1777536), (128, 1735875), (144, 1543000), (150, 1481280), (160, 1388700), (180, 1234400), (192, 1157250), (200, 1110960), (225, 987520), (240, 925800), (250, 888768), (288, 771500), (300, 740640), (320, 694350), (360, 617200), (375, 592512), (384, 578625), (400, 555480), (450, 493760), (480, 462900), (500, 444384), (576, 385750), (600, 370320), (640, 347175), (720, 308600), (750, 296256), (800, 277740), (900, 246880), (960, 231450), (1000, 222192), (1125, 197504), (1152, 192875), (1200, 185160), (1440, 154300), (1500, 148128), (1543, 144000), (1600, 138870), (1800, 123440), (1920, 115725), (2000, 111096), (2250, 98752), (2400, 92580), (2880, 77150), (3000, 74064), (3086, 72000), (3200, 69435), (3600, 61720), (4000, 55548), (4500, 49376), (4629, 48000), (4800, 46290), (5760, 38575), (6000, 37032), (6172, 36000), (7200, 30860), (7715, 28800), (8000, 27774), (9000, 24688), (9258, 24000), (9600, 23145), (12000, 18516), (12344, 18000), (13887, 16000), (14400, 15430)]