16528320000

素因数分解:

$2^9\times 3^3\times 5^4\times {\mathrm{1913}}^1$

素因数の和:1960

約数の個数: 400

約数和(自身を含む): 61168607280

約数和(自身を除く): 44640287280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 256, 270, 288, 300, 320, 360, 375, 384, 400, 432, 450, 480, 500, 512, 540, 576, 600, 625, 640, 675, 720, 750, 768, 800, 864, 900, 960, 1000, 1080, 1125, 1152, 1200, 1250, 1280, 1350, 1440, 1500, 1536, 1600, 1728, 1800, 1875, 1913, 1920, 2000, 2160, 2250, 2304, 2400, 2500, 2560, 2700, 2880, 3000, 3200, 3375, 3456, 3600, 3750, 3826, 3840, 4000, 4320, 4500, 4608, 4800, 5000, 5400, 5625, 5739, 5760, 6000, 6400, 6750, 6912, 7200, 7500, 7652, 7680, 8000, 8640, 9000, 9565, 9600, 10000, 10800, 11250, 11478, 11520, 12000, 12800, 13500, 13824, 14400, 15000, 15304, 16000, 16875, 17217, 17280, 18000, 19130, 19200, 20000, 21600, 22500, 22956, 23040, 24000, 27000, 28695, 28800, 30000, 30608, 32000, 33750, 34434, 34560, 36000, 38260, 38400, 40000, 43200, 45000, 45912, 47825, 48000, 51651, 54000, 57390, 57600, 60000, 61216, 64000, 67500, 68868, 69120, 72000, 76520, 80000, 86085, 86400, 90000, 91824, 95650, 96000, 103302, 108000, 114780, 115200, 120000, 122432, 135000, 137736, 143475, 144000, 153040, 160000, 172170, 172800, 180000, 183648, 191300, 192000, 206604, 216000, 229560, 239125, 240000, 244864, 258255, 270000, 275472, 286950, 288000, 306080, 320000, 344340, 345600, 360000, 367296, 382600, 413208, 430425, 432000, 459120, 478250, 480000, 489728, 516510, 540000, 550944, 573900, 576000, 612160, 688680, 717375, 720000, 734592, 765200, 826416, 860850, 864000, 918240, 956500, 960000, 979456, 1033020, 1080000, 1101888, 1147800, 1195625, 1224320, 1291275, 1377360, 1434750, 1440000, 1469184, 1530400, 1652832, 1721700, 1728000, 1836480, 1913000, 2066040, 2152125, 2160000, 2203776, 2295600, 2391250, 2448640, 2582550, 2754720, 2869500, 2880000, 2938368, 3060800, 3305664, 3443400, 3586875, 3672960, 3826000, 4132080, 4304250, 4320000, 4407552, 4591200, 4782500, 4897280, 5165100, 5509440, 5739000, 6121600, 6456375, 6611328, 6886800, 7173750, 7345920, 7652000, 8264160, 8608500, 8640000, 8815104, 9182400, 9565000, 10330200, 10760625, 11018880, 11478000, 12243200, 12912750, 13222656, 13773600, 14347500, 14691840, 15304000, 16528320, 17217000, 18364800, 19130000, 20660400, 21521250, 22037760, 22956000, 24486400, 25825500, 26445312, 27547200, 28695000, 30608000, 32281875, 33056640, 34434000, 36729600, 38260000, 41320800, 43042500, 44075520, 45912000, 51651000, 55094400, 57390000, 61216000, 64563750, 66113280, 68868000, 73459200, 76520000, 82641600, 86085000, 91824000, 103302000, 110188800, 114780000, 122432000, 129127500, 132226560, 137736000, 153040000, 165283200, 172170000, 183648000, 206604000, 220377600, 229560000, 258255000, 275472000, 306080000, 330566400, 344340000, 367296000, 413208000, 459120000, 516510000, 550944000, 612160000, 661132800, 688680000, 826416000, 918240000, 1033020000, 1101888000, 1377360000, 1652832000, 1836480000, 2066040000, 2754720000, 3305664000, 4132080000, 5509440000, 8264160000, 16528320000]

約数ペア:

[(1, 16528320000), (2, 8264160000), (3, 5509440000), (4, 4132080000), (5, 3305664000), (6, 2754720000), (8, 2066040000), (9, 1836480000), (10, 1652832000), (12, 1377360000), (15, 1101888000), (16, 1033020000), (18, 918240000), (20, 826416000), (24, 688680000), (25, 661132800), (27, 612160000), (30, 550944000), (32, 516510000), (36, 459120000), (40, 413208000), (45, 367296000), (48, 344340000), (50, 330566400), (54, 306080000), (60, 275472000), (64, 258255000), (72, 229560000), (75, 220377600), (80, 206604000), (90, 183648000), (96, 172170000), (100, 165283200), (108, 153040000), (120, 137736000), (125, 132226560), (128, 129127500), (135, 122432000), (144, 114780000), (150, 110188800), (160, 103302000), (180, 91824000), (192, 86085000), (200, 82641600), (216, 76520000), (225, 73459200), (240, 68868000), (250, 66113280), (256, 64563750), (270, 61216000), (288, 57390000), (300, 55094400), (320, 51651000), (360, 45912000), (375, 44075520), (384, 43042500), (400, 41320800), (432, 38260000), (450, 36729600), (480, 34434000), (500, 33056640), (512, 32281875), (540, 30608000), (576, 28695000), (600, 27547200), (625, 26445312), (640, 25825500), (675, 24486400), (720, 22956000), (750, 22037760), (768, 21521250), (800, 20660400), (864, 19130000), (900, 18364800), (960, 17217000), (1000, 16528320), (1080, 15304000), (1125, 14691840), (1152, 14347500), (1200, 13773600), (1250, 13222656), (1280, 12912750), (1350, 12243200), (1440, 11478000), (1500, 11018880), (1536, 10760625), (1600, 10330200), (1728, 9565000), (1800, 9182400), (1875, 8815104), (1913, 8640000), (1920, 8608500), (2000, 8264160), (2160, 7652000), (2250, 7345920), (2304, 7173750), (2400, 6886800), (2500, 6611328), (2560, 6456375), (2700, 6121600), (2880, 5739000), (3000, 5509440), (3200, 5165100), (3375, 4897280), (3456, 4782500), (3600, 4591200), (3750, 4407552), (3826, 4320000), (3840, 4304250), (4000, 4132080), (4320, 3826000), (4500, 3672960), (4608, 3586875), (4800, 3443400), (5000, 3305664), (5400, 3060800), (5625, 2938368), (5739, 2880000), (5760, 2869500), (6000, 2754720), (6400, 2582550), (6750, 2448640), (6912, 2391250), (7200, 2295600), (7500, 2203776), (7652, 2160000), (7680, 2152125), (8000, 2066040), (8640, 1913000), (9000, 1836480), (9565, 1728000), (9600, 1721700), (10000, 1652832), (10800, 1530400), (11250, 1469184), (11478, 1440000), (11520, 1434750), (12000, 1377360), (12800, 1291275), (13500, 1224320), (13824, 1195625), (14400, 1147800), (15000, 1101888), (15304, 1080000), (16000, 1033020), (16875, 979456), (17217, 960000), (17280, 956500), (18000, 918240), (19130, 864000), (19200, 860850), (20000, 826416), (21600, 765200), (22500, 734592), (22956, 720000), (23040, 717375), (24000, 688680), (27000, 612160), (28695, 576000), (28800, 573900), (30000, 550944), (30608, 540000), (32000, 516510), (33750, 489728), (34434, 480000), (34560, 478250), (36000, 459120), (38260, 432000), (38400, 430425), (40000, 413208), (43200, 382600), (45000, 367296), (45912, 360000), (47825, 345600), (48000, 344340), (51651, 320000), (54000, 306080), (57390, 288000), (57600, 286950), (60000, 275472), (61216, 270000), (64000, 258255), (67500, 244864), (68868, 240000), (69120, 239125), (72000, 229560), (76520, 216000), (80000, 206604), (86085, 192000), (86400, 191300), (90000, 183648), (91824, 180000), (95650, 172800), (96000, 172170), (103302, 160000), (108000, 153040), (114780, 144000), (115200, 143475), (120000, 137736), (122432, 135000)]