19891152000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{47}}^1\times {\mathrm{2939}}^1$

素因数の和:3021

約数の個数: 384

約数和(自身を含む): 72978796800

約数和(自身を除く): 53087644800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 47, 48, 50, 60, 64, 72, 75, 80, 90, 94, 96, 100, 120, 125, 128, 141, 144, 150, 160, 180, 188, 192, 200, 225, 235, 240, 250, 282, 288, 300, 320, 360, 375, 376, 384, 400, 423, 450, 470, 480, 500, 564, 576, 600, 640, 705, 720, 750, 752, 800, 846, 900, 940, 960, 1000, 1125, 1128, 1152, 1175, 1200, 1410, 1440, 1500, 1504, 1600, 1692, 1800, 1880, 1920, 2000, 2115, 2250, 2256, 2350, 2400, 2820, 2880, 2939, 3000, 3008, 3200, 3384, 3525, 3600, 3760, 4000, 4230, 4500, 4512, 4700, 4800, 5640, 5760, 5875, 5878, 6000, 6016, 6768, 7050, 7200, 7520, 8000, 8460, 8817, 9000, 9024, 9400, 9600, 10575, 11280, 11750, 11756, 12000, 13536, 14100, 14400, 14695, 15040, 16000, 16920, 17625, 17634, 18000, 18048, 18800, 21150, 22560, 23500, 23512, 24000, 26451, 27072, 28200, 28800, 29390, 30080, 33840, 35250, 35268, 36000, 37600, 42300, 44085, 45120, 47000, 47024, 48000, 52875, 52902, 54144, 56400, 58780, 67680, 70500, 70536, 72000, 73475, 75200, 84600, 88170, 90240, 94000, 94048, 105750, 105804, 112800, 117560, 132255, 135360, 138133, 141000, 141072, 144000, 146950, 150400, 169200, 176340, 188000, 188096, 211500, 211608, 220425, 225600, 235120, 264510, 270720, 276266, 282000, 282144, 293900, 338400, 352680, 367375, 376000, 376192, 414399, 423000, 423216, 440850, 451200, 470240, 529020, 552532, 564000, 564288, 587800, 661275, 676800, 690665, 705360, 734750, 752000, 828798, 846000, 846432, 881700, 940480, 1058040, 1102125, 1105064, 1128000, 1128576, 1175600, 1243197, 1322550, 1353600, 1381330, 1410720, 1469500, 1657596, 1692000, 1692864, 1763400, 1880960, 2071995, 2116080, 2204250, 2210128, 2256000, 2351200, 2486394, 2645100, 2762660, 2821440, 2939000, 3306375, 3315192, 3384000, 3385728, 3453325, 3526800, 4143990, 4232160, 4408500, 4420256, 4702400, 4972788, 5290200, 5525320, 5642880, 5878000, 6215985, 6612750, 6630384, 6768000, 6906650, 7053600, 8287980, 8464320, 8817000, 8840512, 9404800, 9945576, 10359975, 10580400, 11050640, 11756000, 12431970, 13225500, 13260768, 13813300, 14107200, 16575960, 16928640, 17266625, 17634000, 17681024, 19891152, 20719950, 21160800, 22101280, 23512000, 24863940, 26451000, 26521536, 27626600, 28214400, 31079925, 33151920, 34533250, 35268000, 39782304, 41439900, 42321600, 44202560, 47024000, 49727880, 51799875, 52902000, 53043072, 55253200, 62159850, 66303840, 69066500, 70536000, 79564608, 82879800, 84643200, 88405120, 99455760, 103599750, 105804000, 110506400, 124319700, 132607680, 138133000, 141072000, 155399625, 159129216, 165759600, 198911520, 207199500, 211608000, 221012800, 248639400, 265215360, 276266000, 310799250, 331519200, 397823040, 414399000, 423216000, 442025600, 497278800, 552532000, 621598500, 663038400, 795646080, 828798000, 994557600, 1105064000, 1243197000, 1326076800, 1657596000, 1989115200, 2210128000, 2486394000, 3315192000, 3978230400, 4972788000, 6630384000, 9945576000, 19891152000]

約数ペア:

[(1, 19891152000), (2, 9945576000), (3, 6630384000), (4, 4972788000), (5, 3978230400), (6, 3315192000), (8, 2486394000), (9, 2210128000), (10, 1989115200), (12, 1657596000), (15, 1326076800), (16, 1243197000), (18, 1105064000), (20, 994557600), (24, 828798000), (25, 795646080), (30, 663038400), (32, 621598500), (36, 552532000), (40, 497278800), (45, 442025600), (47, 423216000), (48, 414399000), (50, 397823040), (60, 331519200), (64, 310799250), (72, 276266000), (75, 265215360), (80, 248639400), (90, 221012800), (94, 211608000), (96, 207199500), (100, 198911520), (120, 165759600), (125, 159129216), (128, 155399625), (141, 141072000), (144, 138133000), (150, 132607680), (160, 124319700), (180, 110506400), (188, 105804000), (192, 103599750), (200, 99455760), (225, 88405120), (235, 84643200), (240, 82879800), (250, 79564608), (282, 70536000), (288, 69066500), (300, 66303840), (320, 62159850), (360, 55253200), (375, 53043072), (376, 52902000), (384, 51799875), (400, 49727880), (423, 47024000), (450, 44202560), (470, 42321600), (480, 41439900), (500, 39782304), (564, 35268000), (576, 34533250), (600, 33151920), (640, 31079925), (705, 28214400), (720, 27626600), (750, 26521536), (752, 26451000), (800, 24863940), (846, 23512000), (900, 22101280), (940, 21160800), (960, 20719950), (1000, 19891152), (1125, 17681024), (1128, 17634000), (1152, 17266625), (1175, 16928640), (1200, 16575960), (1410, 14107200), (1440, 13813300), (1500, 13260768), (1504, 13225500), (1600, 12431970), (1692, 11756000), (1800, 11050640), (1880, 10580400), (1920, 10359975), (2000, 9945576), (2115, 9404800), (2250, 8840512), (2256, 8817000), (2350, 8464320), (2400, 8287980), (2820, 7053600), (2880, 6906650), (2939, 6768000), (3000, 6630384), (3008, 6612750), (3200, 6215985), (3384, 5878000), (3525, 5642880), (3600, 5525320), (3760, 5290200), (4000, 4972788), (4230, 4702400), (4500, 4420256), (4512, 4408500), (4700, 4232160), (4800, 4143990), (5640, 3526800), (5760, 3453325), (5875, 3385728), (5878, 3384000), (6000, 3315192), (6016, 3306375), (6768, 2939000), (7050, 2821440), (7200, 2762660), (7520, 2645100), (8000, 2486394), (8460, 2351200), (8817, 2256000), (9000, 2210128), (9024, 2204250), (9400, 2116080), (9600, 2071995), (10575, 1880960), (11280, 1763400), (11750, 1692864), (11756, 1692000), (12000, 1657596), (13536, 1469500), (14100, 1410720), (14400, 1381330), (14695, 1353600), (15040, 1322550), (16000, 1243197), (16920, 1175600), (17625, 1128576), (17634, 1128000), (18000, 1105064), (18048, 1102125), (18800, 1058040), (21150, 940480), (22560, 881700), (23500, 846432), (23512, 846000), (24000, 828798), (26451, 752000), (27072, 734750), (28200, 705360), (28800, 690665), (29390, 676800), (30080, 661275), (33840, 587800), (35250, 564288), (35268, 564000), (36000, 552532), (37600, 529020), (42300, 470240), (44085, 451200), (45120, 440850), (47000, 423216), (47024, 423000), (48000, 414399), (52875, 376192), (52902, 376000), (54144, 367375), (56400, 352680), (58780, 338400), (67680, 293900), (70500, 282144), (70536, 282000), (72000, 276266), (73475, 270720), (75200, 264510), (84600, 235120), (88170, 225600), (90240, 220425), (94000, 211608), (94048, 211500), (105750, 188096), (105804, 188000), (112800, 176340), (117560, 169200), (132255, 150400), (135360, 146950), (138133, 144000), (141000, 141072)]