275439955680

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{7084361}}^1$

素因数の和:7084391

約数の個数: 144

約数和(自身を含む): 974751536304

約数和(自身を除く): 699311580624

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 38880, 7084361, 14168722, 21253083, 28337444, 35421805, 42506166, 56674888, 63759249, 70843610, 85012332, 106265415, 113349776, 127518498, 141687220, 170024664, 191277747, 212530830, 226699552, 255036996, 283374440, 318796245, 340049328, 382555494, 425061660, 510073992, 566748880, 573833241, 637592490, 680098656, 765110988, 850123320, 956388735, 1020147984, 1133497760, 1147666482, 1275184980, 1530221976, 1700246640, 1721499723, 1912777470, 2040295968, 2295332964, 2550369960, 2869166205, 3060443952, 3400493280, 3442999446, 3825554940, 4590665928, 5100739920, 5738332410, 6120887904, 6885998892, 7651109880, 8607498615, 9181331856, 10201479840, 11476664820, 13771997784, 15302219760, 17214997230, 18362663712, 22953329640, 27543995568, 30604439520, 34429994460, 45906659280, 55087991136, 68859988920, 91813318560, 137719977840, 275439955680]

約数ペア:

[(1, 275439955680), (2, 137719977840), (3, 91813318560), (4, 68859988920), (5, 55087991136), (6, 45906659280), (8, 34429994460), (9, 30604439520), (10, 27543995568), (12, 22953329640), (15, 18362663712), (16, 17214997230), (18, 15302219760), (20, 13771997784), (24, 11476664820), (27, 10201479840), (30, 9181331856), (32, 8607498615), (36, 7651109880), (40, 6885998892), (45, 6120887904), (48, 5738332410), (54, 5100739920), (60, 4590665928), (72, 3825554940), (80, 3442999446), (81, 3400493280), (90, 3060443952), (96, 2869166205), (108, 2550369960), (120, 2295332964), (135, 2040295968), (144, 1912777470), (160, 1721499723), (162, 1700246640), (180, 1530221976), (216, 1275184980), (240, 1147666482), (243, 1133497760), (270, 1020147984), (288, 956388735), (324, 850123320), (360, 765110988), (405, 680098656), (432, 637592490), (480, 573833241), (486, 566748880), (540, 510073992), (648, 425061660), (720, 382555494), (810, 340049328), (864, 318796245), (972, 283374440), (1080, 255036996), (1215, 226699552), (1296, 212530830), (1440, 191277747), (1620, 170024664), (1944, 141687220), (2160, 127518498), (2430, 113349776), (2592, 106265415), (3240, 85012332), (3888, 70843610), (4320, 63759249), (4860, 56674888), (6480, 42506166), (7776, 35421805), (9720, 28337444), (12960, 21253083), (19440, 14168722), (38880, 7084361)]