243408000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{461}}^1$

素因数の和:504

約数の個数: 256

約数和(自身を含む): 882161280

約数和(自身を除く): 638753280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 125, 128, 132, 150, 160, 165, 176, 192, 200, 220, 240, 250, 264, 275, 300, 320, 330, 352, 375, 384, 400, 440, 461, 480, 500, 528, 550, 600, 640, 660, 704, 750, 800, 825, 880, 922, 960, 1000, 1056, 1100, 1200, 1320, 1375, 1383, 1408, 1500, 1600, 1650, 1760, 1844, 1920, 2000, 2112, 2200, 2305, 2400, 2640, 2750, 2766, 3000, 3200, 3300, 3520, 3688, 4000, 4125, 4224, 4400, 4610, 4800, 5071, 5280, 5500, 5532, 6000, 6600, 6915, 7040, 7376, 8000, 8250, 8800, 9220, 9600, 10142, 10560, 11000, 11064, 11525, 12000, 13200, 13830, 14752, 15213, 16000, 16500, 17600, 18440, 20284, 21120, 22000, 22128, 23050, 24000, 25355, 26400, 27660, 29504, 30426, 33000, 34575, 35200, 36880, 40568, 44000, 44256, 46100, 48000, 50710, 52800, 55320, 57625, 59008, 60852, 66000, 69150, 73760, 76065, 81136, 88000, 88512, 92200, 101420, 105600, 110640, 115250, 121704, 126775, 132000, 138300, 147520, 152130, 162272, 172875, 176000, 177024, 184400, 202840, 221280, 230500, 243408, 253550, 264000, 276600, 295040, 304260, 324544, 345750, 368800, 380325, 405680, 442560, 461000, 486816, 507100, 528000, 553200, 608520, 633875, 649088, 691500, 737600, 760650, 811360, 885120, 922000, 973632, 1014200, 1106400, 1217040, 1267750, 1383000, 1475200, 1521300, 1622720, 1844000, 1901625, 1947264, 2028400, 2212800, 2434080, 2535500, 2766000, 3042600, 3245440, 3688000, 3803250, 4056800, 4425600, 4868160, 5071000, 5532000, 6085200, 7376000, 7606500, 8113600, 9736320, 10142000, 11064000, 12170400, 15213000, 16227200, 20284000, 22128000, 24340800, 30426000, 40568000, 48681600, 60852000, 81136000, 121704000, 243408000]

約数ペア:

[(1, 243408000), (2, 121704000), (3, 81136000), (4, 60852000), (5, 48681600), (6, 40568000), (8, 30426000), (10, 24340800), (11, 22128000), (12, 20284000), (15, 16227200), (16, 15213000), (20, 12170400), (22, 11064000), (24, 10142000), (25, 9736320), (30, 8113600), (32, 7606500), (33, 7376000), (40, 6085200), (44, 5532000), (48, 5071000), (50, 4868160), (55, 4425600), (60, 4056800), (64, 3803250), (66, 3688000), (75, 3245440), (80, 3042600), (88, 2766000), (96, 2535500), (100, 2434080), (110, 2212800), (120, 2028400), (125, 1947264), (128, 1901625), (132, 1844000), (150, 1622720), (160, 1521300), (165, 1475200), (176, 1383000), (192, 1267750), (200, 1217040), (220, 1106400), (240, 1014200), (250, 973632), (264, 922000), (275, 885120), (300, 811360), (320, 760650), (330, 737600), (352, 691500), (375, 649088), (384, 633875), (400, 608520), (440, 553200), (461, 528000), (480, 507100), (500, 486816), (528, 461000), (550, 442560), (600, 405680), (640, 380325), (660, 368800), (704, 345750), (750, 324544), (800, 304260), (825, 295040), (880, 276600), (922, 264000), (960, 253550), (1000, 243408), (1056, 230500), (1100, 221280), (1200, 202840), (1320, 184400), (1375, 177024), (1383, 176000), (1408, 172875), (1500, 162272), (1600, 152130), (1650, 147520), (1760, 138300), (1844, 132000), (1920, 126775), (2000, 121704), (2112, 115250), (2200, 110640), (2305, 105600), (2400, 101420), (2640, 92200), (2750, 88512), (2766, 88000), (3000, 81136), (3200, 76065), (3300, 73760), (3520, 69150), (3688, 66000), (4000, 60852), (4125, 59008), (4224, 57625), (4400, 55320), (4610, 52800), (4800, 50710), (5071, 48000), (5280, 46100), (5500, 44256), (5532, 44000), (6000, 40568), (6600, 36880), (6915, 35200), (7040, 34575), (7376, 33000), (8000, 30426), (8250, 29504), (8800, 27660), (9220, 26400), (9600, 25355), (10142, 24000), (10560, 23050), (11000, 22128), (11064, 22000), (11525, 21120), (12000, 20284), (13200, 18440), (13830, 17600), (14752, 16500), (15213, 16000)]