19289845440

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{359}}^1\times {\mathrm{691}}^1$

素因数の和:1082

約数の個数: 336

約数和(自身を含む): 69097916160

約数和(自身を除く): 49808070720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 359, 360, 405, 432, 480, 486, 540, 576, 648, 691, 718, 720, 810, 864, 960, 972, 1077, 1080, 1215, 1296, 1382, 1436, 1440, 1620, 1728, 1795, 1944, 2073, 2154, 2160, 2430, 2592, 2764, 2872, 2880, 3231, 3240, 3455, 3590, 3888, 4146, 4308, 4320, 4860, 5184, 5385, 5528, 5744, 6219, 6462, 6480, 6910, 7180, 7776, 8292, 8616, 8640, 9693, 9720, 10365, 10770, 11056, 11488, 12438, 12924, 12960, 13820, 14360, 15552, 16155, 16584, 17232, 18657, 19386, 19440, 20730, 21540, 22112, 22976, 24876, 25848, 25920, 27640, 28720, 29079, 31095, 32310, 33168, 34464, 37314, 38772, 38880, 41460, 43080, 44224, 48465, 49752, 51696, 55280, 55971, 57440, 58158, 62190, 64620, 66336, 68928, 74628, 77544, 77760, 82920, 86160, 87237, 93285, 96930, 99504, 103392, 110560, 111942, 114880, 116316, 124380, 129240, 132672, 145395, 149256, 155088, 165840, 167913, 172320, 174474, 186570, 193860, 199008, 206784, 221120, 223884, 232632, 248069, 248760, 258480, 279855, 290790, 298512, 310176, 331680, 335826, 344640, 348948, 373140, 387720, 398016, 436185, 447768, 465264, 496138, 497520, 516960, 559710, 581580, 597024, 620352, 663360, 671652, 697896, 744207, 746280, 775440, 839565, 872370, 895536, 930528, 992276, 995040, 1033920, 1119420, 1163160, 1194048, 1240345, 1343304, 1395792, 1488414, 1492560, 1550880, 1679130, 1744740, 1791072, 1861056, 1984552, 1990080, 2232621, 2238840, 2326320, 2480690, 2686608, 2791584, 2976828, 2985120, 3101760, 3358260, 3489480, 3582144, 3721035, 3969104, 4465242, 4477680, 4652640, 4961380, 5373216, 5583168, 5953656, 5970240, 6697863, 6716520, 6978960, 7442070, 7938208, 8930484, 8955360, 9305280, 9922760, 10746432, 11163105, 11907312, 13395726, 13433040, 13957920, 14884140, 15876416, 17860968, 17910720, 19845520, 20093589, 22326210, 23814624, 26791452, 26866080, 27915840, 29768280, 33489315, 35721936, 39691040, 40187178, 44652420, 47629248, 53582904, 53732160, 59536560, 60280767, 66978630, 71443872, 79382080, 80374356, 89304840, 100467945, 107165808, 119073120, 120561534, 133957260, 142887744, 160748712, 178609680, 200935890, 214331616, 238146240, 241123068, 267914520, 301403835, 321497424, 357219360, 401871780, 428663232, 482246136, 535829040, 602807670, 642994848, 714438720, 803743560, 964492272, 1071658080, 1205615340, 1285989696, 1607487120, 1928984544, 2143316160, 2411230680, 3214974240, 3857969088, 4822461360, 6429948480, 9644922720, 19289845440]

約数ペア:

[(1, 19289845440), (2, 9644922720), (3, 6429948480), (4, 4822461360), (5, 3857969088), (6, 3214974240), (8, 2411230680), (9, 2143316160), (10, 1928984544), (12, 1607487120), (15, 1285989696), (16, 1205615340), (18, 1071658080), (20, 964492272), (24, 803743560), (27, 714438720), (30, 642994848), (32, 602807670), (36, 535829040), (40, 482246136), (45, 428663232), (48, 401871780), (54, 357219360), (60, 321497424), (64, 301403835), (72, 267914520), (80, 241123068), (81, 238146240), (90, 214331616), (96, 200935890), (108, 178609680), (120, 160748712), (135, 142887744), (144, 133957260), (160, 120561534), (162, 119073120), (180, 107165808), (192, 100467945), (216, 89304840), (240, 80374356), (243, 79382080), (270, 71443872), (288, 66978630), (320, 60280767), (324, 59536560), (359, 53732160), (360, 53582904), (405, 47629248), (432, 44652420), (480, 40187178), (486, 39691040), (540, 35721936), (576, 33489315), (648, 29768280), (691, 27915840), (718, 26866080), (720, 26791452), (810, 23814624), (864, 22326210), (960, 20093589), (972, 19845520), (1077, 17910720), (1080, 17860968), (1215, 15876416), (1296, 14884140), (1382, 13957920), (1436, 13433040), (1440, 13395726), (1620, 11907312), (1728, 11163105), (1795, 10746432), (1944, 9922760), (2073, 9305280), (2154, 8955360), (2160, 8930484), (2430, 7938208), (2592, 7442070), (2764, 6978960), (2872, 6716520), (2880, 6697863), (3231, 5970240), (3240, 5953656), (3455, 5583168), (3590, 5373216), (3888, 4961380), (4146, 4652640), (4308, 4477680), (4320, 4465242), (4860, 3969104), (5184, 3721035), (5385, 3582144), (5528, 3489480), (5744, 3358260), (6219, 3101760), (6462, 2985120), (6480, 2976828), (6910, 2791584), (7180, 2686608), (7776, 2480690), (8292, 2326320), (8616, 2238840), (8640, 2232621), (9693, 1990080), (9720, 1984552), (10365, 1861056), (10770, 1791072), (11056, 1744740), (11488, 1679130), (12438, 1550880), (12924, 1492560), (12960, 1488414), (13820, 1395792), (14360, 1343304), (15552, 1240345), (16155, 1194048), (16584, 1163160), (17232, 1119420), (18657, 1033920), (19386, 995040), (19440, 992276), (20730, 930528), (21540, 895536), (22112, 872370), (22976, 839565), (24876, 775440), (25848, 746280), (25920, 744207), (27640, 697896), (28720, 671652), (29079, 663360), (31095, 620352), (32310, 597024), (33168, 581580), (34464, 559710), (37314, 516960), (38772, 497520), (38880, 496138), (41460, 465264), (43080, 447768), (44224, 436185), (48465, 398016), (49752, 387720), (51696, 373140), (55280, 348948), (55971, 344640), (57440, 335826), (58158, 331680), (62190, 310176), (64620, 298512), (66336, 290790), (68928, 279855), (74628, 258480), (77544, 248760), (77760, 248069), (82920, 232632), (86160, 223884), (87237, 221120), (93285, 206784), (96930, 199008), (99504, 193860), (103392, 186570), (110560, 174474), (111942, 172320), (114880, 167913), (116316, 165840), (124380, 155088), (129240, 149256), (132672, 145395)]