12556702080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{55897}}^1$

素因数の和:55938

約数の個数: 256

約数和(自身を含む): 47893406400

約数和(自身を除く): 35336704320

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, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 4160, 4320, 4680, 4992, 5616, 5760, 6240, 7020, 7488, 8320, 8640, 9360, 11232, 12480, 14040, 14976, 17280, 18720, 22464, 24960, 28080, 37440, 44928, 55897, 56160, 74880, 111794, 112320, 167691, 223588, 224640, 279485, 335382, 447176, 503073, 558970, 670764, 726661, 838455, 894352, 1006146, 1117940, 1341528, 1453322, 1509219, 1676910, 1788704, 2012292, 2179983, 2235880, 2515365, 2683056, 2906644, 3018438, 3353820, 3577408, 3633305, 4024584, 4359966, 4471760, 5030730, 5366112, 5813288, 6036876, 6539949, 6707640, 7154816, 7266610, 7546095, 8049168, 8719932, 8943520, 10061460, 10732224, 10899915, 11626576, 12073752, 13079898, 13415280, 14533220, 15092190, 16098336, 17439864, 17887040, 19619847, 20122920, 21464448, 21799830, 23253152, 24147504, 26159796, 26830560, 29066440, 30184380, 32196672, 32699745, 34879728, 35774080, 39239694, 40245840, 43599660, 46506304, 48295008, 52319592, 53661120, 58132880, 60368760, 64393344, 65399490, 69759456, 78479388, 80491680, 87199320, 93012608, 96590016, 98099235, 104639184, 107322240, 116265760, 120737520, 130798980, 139518912, 156958776, 160983360, 174398640, 193180032, 196198470, 209278368, 232531520, 241475040, 261597960, 279037824, 313917552, 321966720, 348797280, 392396940, 418556736, 465063040, 482950080, 523195920, 627835104, 697594560, 784793880, 837113472, 965900160, 1046391840, 1255670208, 1395189120, 1569587760, 2092783680, 2511340416, 3139175520, 4185567360, 6278351040, 12556702080]

約数ペア:

[(1, 12556702080), (2, 6278351040), (3, 4185567360), (4, 3139175520), (5, 2511340416), (6, 2092783680), (8, 1569587760), (9, 1395189120), (10, 1255670208), (12, 1046391840), (13, 965900160), (15, 837113472), (16, 784793880), (18, 697594560), (20, 627835104), (24, 523195920), (26, 482950080), (27, 465063040), (30, 418556736), (32, 392396940), (36, 348797280), (39, 321966720), (40, 313917552), (45, 279037824), (48, 261597960), (52, 241475040), (54, 232531520), (60, 209278368), (64, 196198470), (65, 193180032), (72, 174398640), (78, 160983360), (80, 156958776), (90, 139518912), (96, 130798980), (104, 120737520), (108, 116265760), (117, 107322240), (120, 104639184), (128, 98099235), (130, 96590016), (135, 93012608), (144, 87199320), (156, 80491680), (160, 78479388), (180, 69759456), (192, 65399490), (195, 64393344), (208, 60368760), (216, 58132880), (234, 53661120), (240, 52319592), (260, 48295008), (270, 46506304), (288, 43599660), (312, 40245840), (320, 39239694), (351, 35774080), (360, 34879728), (384, 32699745), (390, 32196672), (416, 30184380), (432, 29066440), (468, 26830560), (480, 26159796), (520, 24147504), (540, 23253152), (576, 21799830), (585, 21464448), (624, 20122920), (640, 19619847), (702, 17887040), (720, 17439864), (780, 16098336), (832, 15092190), (864, 14533220), (936, 13415280), (960, 13079898), (1040, 12073752), (1080, 11626576), (1152, 10899915), (1170, 10732224), (1248, 10061460), (1404, 8943520), (1440, 8719932), (1560, 8049168), (1664, 7546095), (1728, 7266610), (1755, 7154816), (1872, 6707640), (1920, 6539949), (2080, 6036876), (2160, 5813288), (2340, 5366112), (2496, 5030730), (2808, 4471760), (2880, 4359966), (3120, 4024584), (3456, 3633305), (3510, 3577408), (3744, 3353820), (4160, 3018438), (4320, 2906644), (4680, 2683056), (4992, 2515365), (5616, 2235880), (5760, 2179983), (6240, 2012292), (7020, 1788704), (7488, 1676910), (8320, 1509219), (8640, 1453322), (9360, 1341528), (11232, 1117940), (12480, 1006146), (14040, 894352), (14976, 838455), (17280, 726661), (18720, 670764), (22464, 558970), (24960, 503073), (28080, 447176), (37440, 335382), (44928, 279485), (55897, 224640), (56160, 223588), (74880, 167691), (111794, 112320)]