2173055040

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6449}}^1$

素因数の和:6491

約数の個数: 280

約数和(自身を含む): 8325840600

約数和(自身を除く): 6152785560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3510, 3744, 4160, 4212, 4320, 4680, 5184, 5265, 5616, 6240, 6449, 6480, 7020, 7488, 8424, 8640, 9360, 10530, 11232, 12480, 12898, 12960, 14040, 16848, 18720, 19347, 21060, 22464, 25796, 25920, 28080, 32245, 33696, 37440, 38694, 42120, 51592, 56160, 58041, 64490, 67392, 77388, 83837, 84240, 96735, 103184, 112320, 116082, 128980, 154776, 167674, 168480, 174123, 193470, 206368, 232164, 251511, 257960, 290205, 309552, 335348, 336960, 348246, 386940, 412736, 419185, 464328, 503022, 515920, 522369, 580410, 619104, 670696, 696492, 754533, 773880, 838370, 870615, 928656, 1006044, 1031840, 1044738, 1160820, 1238208, 1257555, 1341392, 1392984, 1509066, 1547760, 1676740, 1741230, 1857312, 2012088, 2063680, 2089476, 2263599, 2321640, 2515110, 2611845, 2682784, 2785968, 3018132, 3095520, 3353480, 3482460, 3714624, 3772665, 4024176, 4178952, 4527198, 4643280, 5030220, 5223690, 5365568, 5571936, 6036264, 6191040, 6706960, 6790797, 6964920, 7545330, 8048352, 8357904, 9054396, 9286560, 10060440, 10447380, 11143872, 11317995, 12072528, 13413920, 13581594, 13929840, 15090660, 16096704, 16715808, 18108792, 18573120, 20120880, 20894760, 22635990, 24145056, 26827840, 27163188, 27859680, 30181320, 33431616, 33953985, 36217584, 40241760, 41789520, 45271980, 48290112, 54326376, 55719360, 60362640, 67907970, 72435168, 80483520, 83579040, 90543960, 108652752, 120725280, 135815940, 144870336, 167158080, 181087920, 217305504, 241450560, 271631880, 362175840, 434611008, 543263760, 724351680, 1086527520, 2173055040]

約数ペア:

[(1, 2173055040), (2, 1086527520), (3, 724351680), (4, 543263760), (5, 434611008), (6, 362175840), (8, 271631880), (9, 241450560), (10, 217305504), (12, 181087920), (13, 167158080), (15, 144870336), (16, 135815940), (18, 120725280), (20, 108652752), (24, 90543960), (26, 83579040), (27, 80483520), (30, 72435168), (32, 67907970), (36, 60362640), (39, 55719360), (40, 54326376), (45, 48290112), (48, 45271980), (52, 41789520), (54, 40241760), (60, 36217584), (64, 33953985), (65, 33431616), (72, 30181320), (78, 27859680), (80, 27163188), (81, 26827840), (90, 24145056), (96, 22635990), (104, 20894760), (108, 20120880), (117, 18573120), (120, 18108792), (130, 16715808), (135, 16096704), (144, 15090660), (156, 13929840), (160, 13581594), (162, 13413920), (180, 12072528), (192, 11317995), (195, 11143872), (208, 10447380), (216, 10060440), (234, 9286560), (240, 9054396), (260, 8357904), (270, 8048352), (288, 7545330), (312, 6964920), (320, 6790797), (324, 6706960), (351, 6191040), (360, 6036264), (390, 5571936), (405, 5365568), (416, 5223690), (432, 5030220), (468, 4643280), (480, 4527198), (520, 4178952), (540, 4024176), (576, 3772665), (585, 3714624), (624, 3482460), (648, 3353480), (702, 3095520), (720, 3018132), (780, 2785968), (810, 2682784), (832, 2611845), (864, 2515110), (936, 2321640), (960, 2263599), (1040, 2089476), (1053, 2063680), (1080, 2012088), (1170, 1857312), (1248, 1741230), (1296, 1676740), (1404, 1547760), (1440, 1509066), (1560, 1392984), (1620, 1341392), (1728, 1257555), (1755, 1238208), (1872, 1160820), (2080, 1044738), (2106, 1031840), (2160, 1006044), (2340, 928656), (2496, 870615), (2592, 838370), (2808, 773880), (2880, 754533), (3120, 696492), (3240, 670696), (3510, 619104), (3744, 580410), (4160, 522369), (4212, 515920), (4320, 503022), (4680, 464328), (5184, 419185), (5265, 412736), (5616, 386940), (6240, 348246), (6449, 336960), (6480, 335348), (7020, 309552), (7488, 290205), (8424, 257960), (8640, 251511), (9360, 232164), (10530, 206368), (11232, 193470), (12480, 174123), (12898, 168480), (12960, 167674), (14040, 154776), (16848, 128980), (18720, 116082), (19347, 112320), (21060, 103184), (22464, 96735), (25796, 84240), (25920, 83837), (28080, 77388), (32245, 67392), (33696, 64490), (37440, 58041), (38694, 56160), (42120, 51592)]