6378667920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{641}}^1$

素因数の和:951

約数の個数: 320

約数和(自身を含む): 23385646080

約数和(自身を除く): 17006978160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 271, 272, 306, 340, 360, 408, 432, 459, 510, 540, 542, 612, 641, 680, 720, 765, 813, 816, 918, 1020, 1080, 1084, 1224, 1282, 1355, 1360, 1530, 1626, 1836, 1923, 2040, 2160, 2168, 2295, 2439, 2448, 2564, 2710, 3060, 3205, 3252, 3672, 3846, 4065, 4080, 4336, 4590, 4607, 4878, 5128, 5420, 5769, 6120, 6410, 6504, 7317, 7344, 7692, 8130, 9180, 9214, 9615, 9756, 10256, 10840, 10897, 11538, 12195, 12240, 12820, 13008, 13821, 14634, 15384, 16260, 17307, 18360, 18428, 19230, 19512, 21680, 21794, 23035, 23076, 24390, 25640, 27642, 28845, 29268, 30768, 32520, 32691, 34614, 36585, 36720, 36856, 38460, 39024, 41463, 43588, 46070, 46152, 48780, 51280, 54485, 55284, 57690, 58536, 65040, 65382, 69105, 69228, 73170, 73712, 76920, 82926, 86535, 87176, 92140, 92304, 97560, 98073, 108970, 110568, 115380, 117072, 124389, 130764, 138210, 138456, 146340, 153840, 163455, 165852, 173070, 173711, 174352, 184280, 195120, 196146, 207315, 217940, 221136, 230760, 248778, 261528, 276420, 276912, 292680, 294219, 326910, 331704, 346140, 347422, 368560, 392292, 414630, 435880, 461520, 490365, 497556, 521133, 523056, 552840, 585360, 588438, 621945, 653820, 663408, 692280, 694844, 784584, 829260, 868555, 871760, 980730, 995112, 1042266, 1105680, 1176876, 1243890, 1307640, 1384560, 1389688, 1471095, 1563399, 1569168, 1658520, 1737110, 1961460, 1990224, 2084532, 2353752, 2487780, 2605665, 2615280, 2779376, 2942190, 2953087, 3126798, 3317040, 3474220, 3922920, 4169064, 4690197, 4707504, 4975560, 5211330, 5884380, 5906174, 6253596, 6948440, 7816995, 7845840, 8338128, 8859261, 9380394, 9951120, 10422660, 11768760, 11812348, 12507192, 13896880, 14765435, 15633990, 17718522, 18760788, 20845320, 23450985, 23537520, 23624696, 25014384, 26577783, 29530870, 31267980, 35437044, 37521576, 41690640, 44296305, 46901970, 47249392, 53155566, 59061740, 62535960, 70874088, 75043152, 79733349, 88592610, 93803940, 106311132, 118123480, 125071920, 132888915, 141748176, 159466698, 177185220, 187607880, 212622264, 236246960, 265777830, 318933396, 354370440, 375215760, 398666745, 425244528, 531555660, 637866792, 708740880, 797333490, 1063111320, 1275733584, 1594666980, 2126222640, 3189333960, 6378667920]

約数ペア:

[(1, 6378667920), (2, 3189333960), (3, 2126222640), (4, 1594666980), (5, 1275733584), (6, 1063111320), (8, 797333490), (9, 708740880), (10, 637866792), (12, 531555660), (15, 425244528), (16, 398666745), (17, 375215760), (18, 354370440), (20, 318933396), (24, 265777830), (27, 236246960), (30, 212622264), (34, 187607880), (36, 177185220), (40, 159466698), (45, 141748176), (48, 132888915), (51, 125071920), (54, 118123480), (60, 106311132), (68, 93803940), (72, 88592610), (80, 79733349), (85, 75043152), (90, 70874088), (102, 62535960), (108, 59061740), (120, 53155566), (135, 47249392), (136, 46901970), (144, 44296305), (153, 41690640), (170, 37521576), (180, 35437044), (204, 31267980), (216, 29530870), (240, 26577783), (255, 25014384), (270, 23624696), (271, 23537520), (272, 23450985), (306, 20845320), (340, 18760788), (360, 17718522), (408, 15633990), (432, 14765435), (459, 13896880), (510, 12507192), (540, 11812348), (542, 11768760), (612, 10422660), (641, 9951120), (680, 9380394), (720, 8859261), (765, 8338128), (813, 7845840), (816, 7816995), (918, 6948440), (1020, 6253596), (1080, 5906174), (1084, 5884380), (1224, 5211330), (1282, 4975560), (1355, 4707504), (1360, 4690197), (1530, 4169064), (1626, 3922920), (1836, 3474220), (1923, 3317040), (2040, 3126798), (2160, 2953087), (2168, 2942190), (2295, 2779376), (2439, 2615280), (2448, 2605665), (2564, 2487780), (2710, 2353752), (3060, 2084532), (3205, 1990224), (3252, 1961460), (3672, 1737110), (3846, 1658520), (4065, 1569168), (4080, 1563399), (4336, 1471095), (4590, 1389688), (4607, 1384560), (4878, 1307640), (5128, 1243890), (5420, 1176876), (5769, 1105680), (6120, 1042266), (6410, 995112), (6504, 980730), (7317, 871760), (7344, 868555), (7692, 829260), (8130, 784584), (9180, 694844), (9214, 692280), (9615, 663408), (9756, 653820), (10256, 621945), (10840, 588438), (10897, 585360), (11538, 552840), (12195, 523056), (12240, 521133), (12820, 497556), (13008, 490365), (13821, 461520), (14634, 435880), (15384, 414630), (16260, 392292), (17307, 368560), (18360, 347422), (18428, 346140), (19230, 331704), (19512, 326910), (21680, 294219), (21794, 292680), (23035, 276912), (23076, 276420), (24390, 261528), (25640, 248778), (27642, 230760), (28845, 221136), (29268, 217940), (30768, 207315), (32520, 196146), (32691, 195120), (34614, 184280), (36585, 174352), (36720, 173711), (36856, 173070), (38460, 165852), (39024, 163455), (41463, 153840), (43588, 146340), (46070, 138456), (46152, 138210), (48780, 130764), (51280, 124389), (54485, 117072), (55284, 115380), (57690, 110568), (58536, 108970), (65040, 98073), (65382, 97560), (69105, 92304), (69228, 92140), (73170, 87176), (73712, 86535), (76920, 82926)]