328320000

素因数分解:

$2^{10}\times 3^3\times 5^4\times {\mathrm{19}}^1$

素因数の和:68

約数の個数: 440

約数和(自身を含む): 1278965600

約数和(自身を除く): 950645600

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, 90, 95, 96, 100, 108, 114, 120, 125, 128, 135, 144, 150, 152, 160, 171, 180, 190, 192, 200, 216, 225, 228, 240, 250, 256, 270, 285, 288, 300, 304, 320, 342, 360, 375, 380, 384, 400, 432, 450, 456, 475, 480, 500, 512, 513, 540, 570, 576, 600, 608, 625, 640, 675, 684, 720, 750, 760, 768, 800, 855, 864, 900, 912, 950, 960, 1000, 1024, 1026, 1080, 1125, 1140, 1152, 1200, 1216, 1250, 1280, 1350, 1368, 1425, 1440, 1500, 1520, 1536, 1600, 1710, 1728, 1800, 1824, 1875, 1900, 1920, 2000, 2052, 2160, 2250, 2280, 2304, 2375, 2400, 2432, 2500, 2560, 2565, 2700, 2736, 2850, 2880, 3000, 3040, 3072, 3200, 3375, 3420, 3456, 3600, 3648, 3750, 3800, 3840, 4000, 4104, 4275, 4320, 4500, 4560, 4608, 4750, 4800, 4864, 5000, 5120, 5130, 5400, 5472, 5625, 5700, 5760, 6000, 6080, 6400, 6750, 6840, 6912, 7125, 7200, 7296, 7500, 7600, 7680, 8000, 8208, 8550, 8640, 9000, 9120, 9216, 9500, 9600, 9728, 10000, 10260, 10800, 10944, 11250, 11400, 11520, 11875, 12000, 12160, 12800, 12825, 13500, 13680, 13824, 14250, 14400, 14592, 15000, 15200, 15360, 16000, 16416, 16875, 17100, 17280, 18000, 18240, 19000, 19200, 19456, 20000, 20520, 21375, 21600, 21888, 22500, 22800, 23040, 23750, 24000, 24320, 25600, 25650, 27000, 27360, 27648, 28500, 28800, 29184, 30000, 30400, 32000, 32832, 33750, 34200, 34560, 35625, 36000, 36480, 38000, 38400, 40000, 41040, 42750, 43200, 43776, 45000, 45600, 46080, 47500, 48000, 48640, 51300, 54000, 54720, 57000, 57600, 58368, 60000, 60800, 64000, 64125, 65664, 67500, 68400, 69120, 71250, 72000, 72960, 76000, 76800, 80000, 82080, 85500, 86400, 87552, 90000, 91200, 95000, 96000, 97280, 102600, 106875, 108000, 109440, 114000, 115200, 120000, 121600, 128000, 128250, 131328, 135000, 136800, 138240, 142500, 144000, 145920, 152000, 160000, 164160, 171000, 172800, 175104, 180000, 182400, 190000, 192000, 205200, 213750, 216000, 218880, 228000, 230400, 240000, 243200, 256500, 262656, 270000, 273600, 285000, 288000, 291840, 304000, 320000, 320625, 328320, 342000, 345600, 360000, 364800, 380000, 384000, 410400, 427500, 432000, 437760, 456000, 480000, 486400, 513000, 525312, 540000, 547200, 570000, 576000, 608000, 640000, 641250, 656640, 684000, 691200, 720000, 729600, 760000, 820800, 855000, 864000, 875520, 912000, 960000, 1026000, 1080000, 1094400, 1140000, 1152000, 1216000, 1282500, 1313280, 1368000, 1440000, 1459200, 1520000, 1641600, 1710000, 1728000, 1824000, 1920000, 2052000, 2160000, 2188800, 2280000, 2432000, 2565000, 2626560, 2736000, 2880000, 3040000, 3283200, 3420000, 3456000, 3648000, 4104000, 4320000, 4377600, 4560000, 5130000, 5472000, 5760000, 6080000, 6566400, 6840000, 7296000, 8208000, 8640000, 9120000, 10260000, 10944000, 12160000, 13132800, 13680000, 16416000, 17280000, 18240000, 20520000, 21888000, 27360000, 32832000, 36480000, 41040000, 54720000, 65664000, 82080000, 109440000, 164160000, 328320000]

約数ペア:

[(1, 328320000), (2, 164160000), (3, 109440000), (4, 82080000), (5, 65664000), (6, 54720000), (8, 41040000), (9, 36480000), (10, 32832000), (12, 27360000), (15, 21888000), (16, 20520000), (18, 18240000), (19, 17280000), (20, 16416000), (24, 13680000), (25, 13132800), (27, 12160000), (30, 10944000), (32, 10260000), (36, 9120000), (38, 8640000), (40, 8208000), (45, 7296000), (48, 6840000), (50, 6566400), (54, 6080000), (57, 5760000), (60, 5472000), (64, 5130000), (72, 4560000), (75, 4377600), (76, 4320000), (80, 4104000), (90, 3648000), (95, 3456000), (96, 3420000), (100, 3283200), (108, 3040000), (114, 2880000), (120, 2736000), (125, 2626560), (128, 2565000), (135, 2432000), (144, 2280000), (150, 2188800), (152, 2160000), (160, 2052000), (171, 1920000), (180, 1824000), (190, 1728000), (192, 1710000), (200, 1641600), (216, 1520000), (225, 1459200), (228, 1440000), (240, 1368000), (250, 1313280), (256, 1282500), (270, 1216000), (285, 1152000), (288, 1140000), (300, 1094400), (304, 1080000), (320, 1026000), (342, 960000), (360, 912000), (375, 875520), (380, 864000), (384, 855000), (400, 820800), (432, 760000), (450, 729600), (456, 720000), (475, 691200), (480, 684000), (500, 656640), (512, 641250), (513, 640000), (540, 608000), (570, 576000), (576, 570000), (600, 547200), (608, 540000), (625, 525312), (640, 513000), (675, 486400), (684, 480000), (720, 456000), (750, 437760), (760, 432000), (768, 427500), (800, 410400), (855, 384000), (864, 380000), (900, 364800), (912, 360000), (950, 345600), (960, 342000), (1000, 328320), (1024, 320625), (1026, 320000), (1080, 304000), (1125, 291840), (1140, 288000), (1152, 285000), (1200, 273600), (1216, 270000), (1250, 262656), (1280, 256500), (1350, 243200), (1368, 240000), (1425, 230400), (1440, 228000), (1500, 218880), (1520, 216000), (1536, 213750), (1600, 205200), (1710, 192000), (1728, 190000), (1800, 182400), (1824, 180000), (1875, 175104), (1900, 172800), (1920, 171000), (2000, 164160), (2052, 160000), (2160, 152000), (2250, 145920), (2280, 144000), (2304, 142500), (2375, 138240), (2400, 136800), (2432, 135000), (2500, 131328), (2560, 128250), (2565, 128000), (2700, 121600), (2736, 120000), (2850, 115200), (2880, 114000), (3000, 109440), (3040, 108000), (3072, 106875), (3200, 102600), (3375, 97280), (3420, 96000), (3456, 95000), (3600, 91200), (3648, 90000), (3750, 87552), (3800, 86400), (3840, 85500), (4000, 82080), (4104, 80000), (4275, 76800), (4320, 76000), (4500, 72960), (4560, 72000), (4608, 71250), (4750, 69120), (4800, 68400), (4864, 67500), (5000, 65664), (5120, 64125), (5130, 64000), (5400, 60800), (5472, 60000), (5625, 58368), (5700, 57600), (5760, 57000), (6000, 54720), (6080, 54000), (6400, 51300), (6750, 48640), (6840, 48000), (6912, 47500), (7125, 46080), (7200, 45600), (7296, 45000), (7500, 43776), (7600, 43200), (7680, 42750), (8000, 41040), (8208, 40000), (8550, 38400), (8640, 38000), (9000, 36480), (9120, 36000), (9216, 35625), (9500, 34560), (9600, 34200), (9728, 33750), (10000, 32832), (10260, 32000), (10800, 30400), (10944, 30000), (11250, 29184), (11400, 28800), (11520, 28500), (11875, 27648), (12000, 27360), (12160, 27000), (12800, 25650), (12825, 25600), (13500, 24320), (13680, 24000), (13824, 23750), (14250, 23040), (14400, 22800), (14592, 22500), (15000, 21888), (15200, 21600), (15360, 21375), (16000, 20520), (16416, 20000), (16875, 19456), (17100, 19200), (17280, 19000), (18000, 18240)]