2445918704640

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{727121}}^1$

素因数の和:727225

約数の個数: 264

約数和(自身を含む): 8591152932648

約数和(自身を除く): 6145234228008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 73, 80, 90, 96, 120, 128, 144, 146, 160, 180, 192, 219, 240, 256, 288, 292, 320, 360, 365, 384, 438, 480, 512, 576, 584, 640, 657, 720, 730, 768, 876, 960, 1024, 1095, 1152, 1168, 1280, 1314, 1440, 1460, 1536, 1752, 1920, 2190, 2304, 2336, 2560, 2628, 2880, 2920, 3072, 3285, 3504, 3840, 4380, 4608, 4672, 5120, 5256, 5760, 5840, 6570, 7008, 7680, 8760, 9216, 9344, 10512, 11520, 11680, 13140, 14016, 15360, 17520, 18688, 21024, 23040, 23360, 26280, 28032, 35040, 37376, 42048, 46080, 46720, 52560, 56064, 70080, 74752, 84096, 93440, 105120, 112128, 140160, 168192, 186880, 210240, 224256, 280320, 336384, 373760, 420480, 560640, 672768, 727121, 840960, 1121280, 1454242, 1681920, 2181363, 2908484, 3363840, 3635605, 4362726, 5816968, 6544089, 7271210, 8725452, 10906815, 11633936, 13088178, 14542420, 17450904, 21813630, 23267872, 26176356, 29084840, 32720445, 34901808, 43627260, 46535744, 52352712, 53079833, 58169680, 65440890, 69803616, 87254520, 93071488, 104705424, 106159666, 116339360, 130881780, 139607232, 159239499, 174509040, 186142976, 209410848, 212319332, 232678720, 261763560, 265399165, 279214464, 318478998, 349018080, 372285952, 418821696, 424638664, 465357440, 477718497, 523527120, 530798330, 558428928, 636957996, 698036160, 744571904, 796197495, 837643392, 849277328, 930714880, 955436994, 1047054240, 1061596660, 1116857856, 1273915992, 1396072320, 1592394990, 1675286784, 1698554656, 1861429760, 1910873988, 2094108480, 2123193320, 2233715712, 2388592485, 2547831984, 2792144640, 3184789980, 3350573568, 3397109312, 3722859520, 3821747976, 4188216960, 4246386640, 4777184970, 5095663968, 5584289280, 6369579960, 6701147136, 6794218624, 7643495952, 8376433920, 8492773280, 9554369940, 10191327936, 11168578560, 12739159920, 13588437248, 15286991904, 16752867840, 16985546560, 19108739880, 20382655872, 25478319840, 27176874496, 30573983808, 33505735680, 33971093120, 38217479760, 40765311744, 50956639680, 54353748992, 61147967616, 67942186240, 76434959520, 81530623488, 101913279360, 122295935232, 135884372480, 152869919040, 163061246976, 203826558720, 244591870464, 271768744960, 305739838080, 407653117440, 489183740928, 611479676160, 815306234880, 1222959352320, 2445918704640]

約数ペア:

[(1, 2445918704640), (2, 1222959352320), (3, 815306234880), (4, 611479676160), (5, 489183740928), (6, 407653117440), (8, 305739838080), (9, 271768744960), (10, 244591870464), (12, 203826558720), (15, 163061246976), (16, 152869919040), (18, 135884372480), (20, 122295935232), (24, 101913279360), (30, 81530623488), (32, 76434959520), (36, 67942186240), (40, 61147967616), (45, 54353748992), (48, 50956639680), (60, 40765311744), (64, 38217479760), (72, 33971093120), (73, 33505735680), (80, 30573983808), (90, 27176874496), (96, 25478319840), (120, 20382655872), (128, 19108739880), (144, 16985546560), (146, 16752867840), (160, 15286991904), (180, 13588437248), (192, 12739159920), (219, 11168578560), (240, 10191327936), (256, 9554369940), (288, 8492773280), (292, 8376433920), (320, 7643495952), (360, 6794218624), (365, 6701147136), (384, 6369579960), (438, 5584289280), (480, 5095663968), (512, 4777184970), (576, 4246386640), (584, 4188216960), (640, 3821747976), (657, 3722859520), (720, 3397109312), (730, 3350573568), (768, 3184789980), (876, 2792144640), (960, 2547831984), (1024, 2388592485), (1095, 2233715712), (1152, 2123193320), (1168, 2094108480), (1280, 1910873988), (1314, 1861429760), (1440, 1698554656), (1460, 1675286784), (1536, 1592394990), (1752, 1396072320), (1920, 1273915992), (2190, 1116857856), (2304, 1061596660), (2336, 1047054240), (2560, 955436994), (2628, 930714880), (2880, 849277328), (2920, 837643392), (3072, 796197495), (3285, 744571904), (3504, 698036160), (3840, 636957996), (4380, 558428928), (4608, 530798330), (4672, 523527120), (5120, 477718497), (5256, 465357440), (5760, 424638664), (5840, 418821696), (6570, 372285952), (7008, 349018080), (7680, 318478998), (8760, 279214464), (9216, 265399165), (9344, 261763560), (10512, 232678720), (11520, 212319332), (11680, 209410848), (13140, 186142976), (14016, 174509040), (15360, 159239499), (17520, 139607232), (18688, 130881780), (21024, 116339360), (23040, 106159666), (23360, 104705424), (26280, 93071488), (28032, 87254520), (35040, 69803616), (37376, 65440890), (42048, 58169680), (46080, 53079833), (46720, 52352712), (52560, 46535744), (56064, 43627260), (70080, 34901808), (74752, 32720445), (84096, 29084840), (93440, 26176356), (105120, 23267872), (112128, 21813630), (140160, 17450904), (168192, 14542420), (186880, 13088178), (210240, 11633936), (224256, 10906815), (280320, 8725452), (336384, 7271210), (373760, 6544089), (420480, 5816968), (560640, 4362726), (672768, 3635605), (727121, 3363840), (840960, 2908484), (1121280, 2181363), (1454242, 1681920)]