1256333760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13219}}^1$

素因数の和:13256

約数の個数: 224

約数和(自身を含む): 4835347200

約数和(自身を除く): 3579013440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1728, 1760, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 3168, 3520, 3960, 4320, 4752, 5280, 5940, 6336, 7920, 8640, 9504, 10560, 11880, 13219, 15840, 19008, 23760, 26438, 31680, 39657, 47520, 52876, 66095, 79314, 95040, 105752, 118971, 132190, 145409, 158628, 198285, 211504, 237942, 264380, 290818, 317256, 356913, 396570, 423008, 436227, 475884, 528760, 581636, 594855, 634512, 713826, 727045, 793140, 846016, 872454, 951768, 1057520, 1163272, 1189710, 1269024, 1308681, 1427652, 1454090, 1586280, 1744908, 1784565, 1903536, 2115040, 2181135, 2326544, 2379420, 2538048, 2617362, 2855304, 2908180, 3172560, 3489816, 3569130, 3807072, 3926043, 4230080, 4362270, 4653088, 4758840, 5234724, 5710608, 5816360, 6345120, 6543405, 6979632, 7138260, 7614144, 7852086, 8724540, 9306176, 9517680, 10469448, 11421216, 11632720, 12690240, 13086810, 13959264, 14276520, 15704172, 17449080, 19035360, 19630215, 20938896, 22842432, 23265440, 26173620, 27918528, 28553040, 31408344, 34898160, 38070720, 39260430, 41877792, 46530880, 52347240, 57106080, 62816688, 69796320, 78520860, 83755584, 104694480, 114212160, 125633376, 139592640, 157041720, 209388960, 251266752, 314083440, 418777920, 628166880, 1256333760]

約数ペア:

[(1, 1256333760), (2, 628166880), (3, 418777920), (4, 314083440), (5, 251266752), (6, 209388960), (8, 157041720), (9, 139592640), (10, 125633376), (11, 114212160), (12, 104694480), (15, 83755584), (16, 78520860), (18, 69796320), (20, 62816688), (22, 57106080), (24, 52347240), (27, 46530880), (30, 41877792), (32, 39260430), (33, 38070720), (36, 34898160), (40, 31408344), (44, 28553040), (45, 27918528), (48, 26173620), (54, 23265440), (55, 22842432), (60, 20938896), (64, 19630215), (66, 19035360), (72, 17449080), (80, 15704172), (88, 14276520), (90, 13959264), (96, 13086810), (99, 12690240), (108, 11632720), (110, 11421216), (120, 10469448), (132, 9517680), (135, 9306176), (144, 8724540), (160, 7852086), (165, 7614144), (176, 7138260), (180, 6979632), (192, 6543405), (198, 6345120), (216, 5816360), (220, 5710608), (240, 5234724), (264, 4758840), (270, 4653088), (288, 4362270), (297, 4230080), (320, 3926043), (330, 3807072), (352, 3569130), (360, 3489816), (396, 3172560), (432, 2908180), (440, 2855304), (480, 2617362), (495, 2538048), (528, 2379420), (540, 2326544), (576, 2181135), (594, 2115040), (660, 1903536), (704, 1784565), (720, 1744908), (792, 1586280), (864, 1454090), (880, 1427652), (960, 1308681), (990, 1269024), (1056, 1189710), (1080, 1163272), (1188, 1057520), (1320, 951768), (1440, 872454), (1485, 846016), (1584, 793140), (1728, 727045), (1760, 713826), (1980, 634512), (2112, 594855), (2160, 581636), (2376, 528760), (2640, 475884), (2880, 436227), (2970, 423008), (3168, 396570), (3520, 356913), (3960, 317256), (4320, 290818), (4752, 264380), (5280, 237942), (5940, 211504), (6336, 198285), (7920, 158628), (8640, 145409), (9504, 132190), (10560, 118971), (11880, 105752), (13219, 95040), (15840, 79314), (19008, 66095), (23760, 52876), (26438, 47520), (31680, 39657)]