221616000

素因数分解:

$2^7\times 3^6\times 5^3\times {\mathrm{19}}^1$

素因数の和:66

約数の個数: 448

約数和(自身を含む): 869590800

約数和(自身を除く): 647974800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 64, 72, 75, 76, 80, 81, 90, 95, 96, 100, 108, 114, 120, 125, 128, 135, 144, 150, 152, 160, 162, 171, 180, 190, 192, 200, 216, 225, 228, 240, 243, 250, 270, 285, 288, 300, 304, 320, 324, 342, 360, 375, 380, 384, 400, 405, 432, 450, 456, 475, 480, 486, 500, 513, 540, 570, 576, 600, 608, 640, 648, 675, 684, 720, 729, 750, 760, 800, 810, 855, 864, 900, 912, 950, 960, 972, 1000, 1026, 1080, 1125, 1140, 1152, 1200, 1215, 1216, 1296, 1350, 1368, 1425, 1440, 1458, 1500, 1520, 1539, 1600, 1620, 1710, 1728, 1800, 1824, 1900, 1920, 1944, 2000, 2025, 2052, 2160, 2250, 2280, 2375, 2400, 2430, 2432, 2565, 2592, 2700, 2736, 2850, 2880, 2916, 3000, 3040, 3078, 3200, 3240, 3375, 3420, 3456, 3600, 3645, 3648, 3800, 3888, 4000, 4050, 4104, 4275, 4320, 4500, 4560, 4617, 4750, 4800, 4860, 5130, 5184, 5400, 5472, 5700, 5760, 5832, 6000, 6075, 6080, 6156, 6480, 6750, 6840, 7125, 7200, 7290, 7296, 7600, 7695, 7776, 8000, 8100, 8208, 8550, 8640, 9000, 9120, 9234, 9500, 9600, 9720, 10125, 10260, 10368, 10800, 10944, 11400, 11664, 12000, 12150, 12160, 12312, 12825, 12960, 13500, 13680, 13851, 14250, 14400, 14580, 15200, 15390, 15552, 16000, 16200, 16416, 17100, 17280, 18000, 18225, 18240, 18468, 19000, 19440, 20250, 20520, 21375, 21600, 21888, 22800, 23085, 23328, 24000, 24300, 24624, 25650, 25920, 27000, 27360, 27702, 28500, 28800, 29160, 30375, 30400, 30780, 31104, 32400, 32832, 34200, 36000, 36450, 36480, 36936, 38000, 38475, 38880, 40500, 41040, 42750, 43200, 45600, 46170, 46656, 48000, 48600, 49248, 51300, 51840, 54000, 54720, 55404, 57000, 58320, 60750, 60800, 61560, 64125, 64800, 65664, 68400, 69255, 72000, 72900, 73872, 76000, 76950, 77760, 81000, 82080, 85500, 86400, 91125, 91200, 92340, 93312, 97200, 98496, 102600, 108000, 109440, 110808, 114000, 115425, 116640, 121500, 123120, 128250, 129600, 136800, 138510, 144000, 145800, 147744, 152000, 153900, 155520, 162000, 164160, 171000, 182250, 182400, 184680, 192375, 194400, 196992, 205200, 216000, 221616, 228000, 230850, 233280, 243000, 246240, 256500, 259200, 273600, 277020, 291600, 295488, 304000, 307800, 324000, 328320, 342000, 346275, 364500, 369360, 384750, 388800, 410400, 432000, 443232, 456000, 461700, 466560, 486000, 492480, 513000, 547200, 554040, 577125, 583200, 590976, 615600, 648000, 684000, 692550, 729000, 738720, 769500, 777600, 820800, 886464, 912000, 923400, 972000, 984960, 1026000, 1108080, 1154250, 1166400, 1231200, 1296000, 1368000, 1385100, 1458000, 1477440, 1539000, 1641600, 1731375, 1772928, 1846800, 1944000, 2052000, 2216160, 2308500, 2332800, 2462400, 2736000, 2770200, 2916000, 2954880, 3078000, 3462750, 3693600, 3888000, 4104000, 4432320, 4617000, 4924800, 5540400, 5832000, 6156000, 6925500, 7387200, 8208000, 8864640, 9234000, 11080800, 11664000, 12312000, 13851000, 14774400, 18468000, 22161600, 24624000, 27702000, 36936000, 44323200, 55404000, 73872000, 110808000, 221616000]

約数ペア:

[(1, 221616000), (2, 110808000), (3, 73872000), (4, 55404000), (5, 44323200), (6, 36936000), (8, 27702000), (9, 24624000), (10, 22161600), (12, 18468000), (15, 14774400), (16, 13851000), (18, 12312000), (19, 11664000), (20, 11080800), (24, 9234000), (25, 8864640), (27, 8208000), (30, 7387200), (32, 6925500), (36, 6156000), (38, 5832000), (40, 5540400), (45, 4924800), (48, 4617000), (50, 4432320), (54, 4104000), (57, 3888000), (60, 3693600), (64, 3462750), (72, 3078000), (75, 2954880), (76, 2916000), (80, 2770200), (81, 2736000), (90, 2462400), (95, 2332800), (96, 2308500), (100, 2216160), (108, 2052000), (114, 1944000), (120, 1846800), (125, 1772928), (128, 1731375), (135, 1641600), (144, 1539000), (150, 1477440), (152, 1458000), (160, 1385100), (162, 1368000), (171, 1296000), (180, 1231200), (190, 1166400), (192, 1154250), (200, 1108080), (216, 1026000), (225, 984960), (228, 972000), (240, 923400), (243, 912000), (250, 886464), (270, 820800), (285, 777600), (288, 769500), (300, 738720), (304, 729000), (320, 692550), (324, 684000), (342, 648000), (360, 615600), (375, 590976), (380, 583200), (384, 577125), (400, 554040), (405, 547200), (432, 513000), (450, 492480), (456, 486000), (475, 466560), (480, 461700), (486, 456000), (500, 443232), (513, 432000), (540, 410400), (570, 388800), (576, 384750), (600, 369360), (608, 364500), (640, 346275), (648, 342000), (675, 328320), (684, 324000), (720, 307800), (729, 304000), (750, 295488), (760, 291600), (800, 277020), (810, 273600), (855, 259200), (864, 256500), (900, 246240), (912, 243000), (950, 233280), (960, 230850), (972, 228000), (1000, 221616), (1026, 216000), (1080, 205200), (1125, 196992), (1140, 194400), (1152, 192375), (1200, 184680), (1215, 182400), (1216, 182250), (1296, 171000), (1350, 164160), (1368, 162000), (1425, 155520), (1440, 153900), (1458, 152000), (1500, 147744), (1520, 145800), (1539, 144000), (1600, 138510), (1620, 136800), (1710, 129600), (1728, 128250), (1800, 123120), (1824, 121500), (1900, 116640), (1920, 115425), (1944, 114000), (2000, 110808), (2025, 109440), (2052, 108000), (2160, 102600), (2250, 98496), (2280, 97200), (2375, 93312), (2400, 92340), (2430, 91200), (2432, 91125), (2565, 86400), (2592, 85500), (2700, 82080), (2736, 81000), (2850, 77760), (2880, 76950), (2916, 76000), (3000, 73872), (3040, 72900), (3078, 72000), (3200, 69255), (3240, 68400), (3375, 65664), (3420, 64800), (3456, 64125), (3600, 61560), (3645, 60800), (3648, 60750), (3800, 58320), (3888, 57000), (4000, 55404), (4050, 54720), (4104, 54000), (4275, 51840), (4320, 51300), (4500, 49248), (4560, 48600), (4617, 48000), (4750, 46656), (4800, 46170), (4860, 45600), (5130, 43200), (5184, 42750), (5400, 41040), (5472, 40500), (5700, 38880), (5760, 38475), (5832, 38000), (6000, 36936), (6075, 36480), (6080, 36450), (6156, 36000), (6480, 34200), (6750, 32832), (6840, 32400), (7125, 31104), (7200, 30780), (7290, 30400), (7296, 30375), (7600, 29160), (7695, 28800), (7776, 28500), (8000, 27702), (8100, 27360), (8208, 27000), (8550, 25920), (8640, 25650), (9000, 24624), (9120, 24300), (9234, 24000), (9500, 23328), (9600, 23085), (9720, 22800), (10125, 21888), (10260, 21600), (10368, 21375), (10800, 20520), (10944, 20250), (11400, 19440), (11664, 19000), (12000, 18468), (12150, 18240), (12160, 18225), (12312, 18000), (12825, 17280), (12960, 17100), (13500, 16416), (13680, 16200), (13851, 16000), (14250, 15552), (14400, 15390), (14580, 15200)]