142658880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:134

約数の個数: 448

約数和(自身を含む): 589897728

約数和(自身を除く): 447238848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 32, 35, 39, 40, 42, 46, 48, 52, 56, 60, 64, 65, 69, 70, 71, 78, 80, 84, 91, 92, 96, 104, 105, 112, 115, 120, 130, 138, 140, 142, 156, 160, 161, 168, 182, 184, 192, 195, 208, 210, 213, 224, 230, 240, 260, 273, 276, 280, 284, 299, 312, 320, 322, 336, 345, 355, 364, 368, 390, 416, 420, 426, 448, 455, 460, 480, 483, 497, 520, 546, 552, 560, 568, 598, 624, 644, 672, 690, 710, 728, 736, 780, 805, 832, 840, 852, 897, 910, 920, 923, 960, 966, 994, 1040, 1065, 1092, 1104, 1120, 1136, 1196, 1248, 1288, 1344, 1365, 1380, 1420, 1456, 1472, 1491, 1495, 1560, 1610, 1633, 1680, 1704, 1794, 1820, 1840, 1846, 1932, 1988, 2080, 2093, 2130, 2184, 2208, 2240, 2272, 2392, 2415, 2485, 2496, 2576, 2730, 2760, 2769, 2840, 2912, 2982, 2990, 3120, 3220, 3266, 3360, 3408, 3588, 3640, 3680, 3692, 3864, 3976, 4160, 4186, 4260, 4368, 4416, 4485, 4544, 4615, 4784, 4830, 4899, 4970, 5152, 5460, 5520, 5538, 5680, 5824, 5964, 5980, 6240, 6279, 6440, 6461, 6532, 6720, 6816, 7176, 7280, 7360, 7384, 7455, 7728, 7952, 8165, 8372, 8520, 8736, 8970, 9230, 9568, 9660, 9798, 9940, 10304, 10465, 10920, 11040, 11076, 11360, 11431, 11928, 11960, 12480, 12558, 12880, 12922, 13064, 13632, 13845, 14352, 14560, 14768, 14910, 15456, 15904, 16330, 16744, 17040, 17472, 17940, 18460, 19136, 19320, 19383, 19596, 19880, 20930, 21229, 21840, 22080, 22152, 22720, 22862, 23856, 23920, 24495, 25116, 25760, 25844, 26128, 27690, 28704, 29120, 29536, 29820, 30912, 31395, 31808, 32305, 32660, 33488, 34080, 34293, 35880, 36920, 38640, 38766, 39192, 39760, 41860, 42458, 43680, 44304, 45724, 47712, 47840, 48990, 50232, 51520, 51688, 52256, 55380, 57155, 57408, 59072, 59640, 62790, 63687, 64610, 65320, 66976, 68160, 68586, 71760, 73840, 77280, 77532, 78384, 79520, 83720, 84916, 87360, 88608, 91448, 95424, 95680, 96915, 97980, 100464, 103376, 104512, 106145, 110760, 114310, 119280, 125580, 127374, 129220, 130640, 133952, 137172, 143520, 147680, 148603, 154560, 155064, 156768, 159040, 167440, 169832, 171465, 177216, 182896, 193830, 195960, 200928, 206752, 212290, 221520, 228620, 238560, 251160, 254748, 258440, 261280, 274344, 287040, 295360, 297206, 310128, 313536, 318435, 334880, 339664, 342930, 365792, 387660, 391920, 401856, 413504, 424580, 443040, 445809, 457240, 477120, 502320, 509496, 516880, 522560, 548688, 594412, 620256, 636870, 669760, 679328, 685860, 731584, 743015, 775320, 783840, 849160, 886080, 891618, 914480, 1004640, 1018992, 1033760, 1097376, 1188824, 1240512, 1273740, 1358656, 1371720, 1486030, 1550640, 1567680, 1698320, 1783236, 1828960, 2009280, 2037984, 2067520, 2194752, 2229045, 2377648, 2547480, 2743440, 2972060, 3101280, 3396640, 3566472, 3657920, 4075968, 4458090, 4755296, 5094960, 5486880, 5944120, 6202560, 6793280, 7132944, 8916180, 9510592, 10189920, 10973760, 11888240, 14265888, 17832360, 20379840, 23776480, 28531776, 35664720, 47552960, 71329440, 142658880]

約数ペア:

[(1, 142658880), (2, 71329440), (3, 47552960), (4, 35664720), (5, 28531776), (6, 23776480), (7, 20379840), (8, 17832360), (10, 14265888), (12, 11888240), (13, 10973760), (14, 10189920), (15, 9510592), (16, 8916180), (20, 7132944), (21, 6793280), (23, 6202560), (24, 5944120), (26, 5486880), (28, 5094960), (30, 4755296), (32, 4458090), (35, 4075968), (39, 3657920), (40, 3566472), (42, 3396640), (46, 3101280), (48, 2972060), (52, 2743440), (56, 2547480), (60, 2377648), (64, 2229045), (65, 2194752), (69, 2067520), (70, 2037984), (71, 2009280), (78, 1828960), (80, 1783236), (84, 1698320), (91, 1567680), (92, 1550640), (96, 1486030), (104, 1371720), (105, 1358656), (112, 1273740), (115, 1240512), (120, 1188824), (130, 1097376), (138, 1033760), (140, 1018992), (142, 1004640), (156, 914480), (160, 891618), (161, 886080), (168, 849160), (182, 783840), (184, 775320), (192, 743015), (195, 731584), (208, 685860), (210, 679328), (213, 669760), (224, 636870), (230, 620256), (240, 594412), (260, 548688), (273, 522560), (276, 516880), (280, 509496), (284, 502320), (299, 477120), (312, 457240), (320, 445809), (322, 443040), (336, 424580), (345, 413504), (355, 401856), (364, 391920), (368, 387660), (390, 365792), (416, 342930), (420, 339664), (426, 334880), (448, 318435), (455, 313536), (460, 310128), (480, 297206), (483, 295360), (497, 287040), (520, 274344), (546, 261280), (552, 258440), (560, 254748), (568, 251160), (598, 238560), (624, 228620), (644, 221520), (672, 212290), (690, 206752), (710, 200928), (728, 195960), (736, 193830), (780, 182896), (805, 177216), (832, 171465), (840, 169832), (852, 167440), (897, 159040), (910, 156768), (920, 155064), (923, 154560), (960, 148603), (966, 147680), (994, 143520), (1040, 137172), (1065, 133952), (1092, 130640), (1104, 129220), (1120, 127374), (1136, 125580), (1196, 119280), (1248, 114310), (1288, 110760), (1344, 106145), (1365, 104512), (1380, 103376), (1420, 100464), (1456, 97980), (1472, 96915), (1491, 95680), (1495, 95424), (1560, 91448), (1610, 88608), (1633, 87360), (1680, 84916), (1704, 83720), (1794, 79520), (1820, 78384), (1840, 77532), (1846, 77280), (1932, 73840), (1988, 71760), (2080, 68586), (2093, 68160), (2130, 66976), (2184, 65320), (2208, 64610), (2240, 63687), (2272, 62790), (2392, 59640), (2415, 59072), (2485, 57408), (2496, 57155), (2576, 55380), (2730, 52256), (2760, 51688), (2769, 51520), (2840, 50232), (2912, 48990), (2982, 47840), (2990, 47712), (3120, 45724), (3220, 44304), (3266, 43680), (3360, 42458), (3408, 41860), (3588, 39760), (3640, 39192), (3680, 38766), (3692, 38640), (3864, 36920), (3976, 35880), (4160, 34293), (4186, 34080), (4260, 33488), (4368, 32660), (4416, 32305), (4485, 31808), (4544, 31395), (4615, 30912), (4784, 29820), (4830, 29536), (4899, 29120), (4970, 28704), (5152, 27690), (5460, 26128), (5520, 25844), (5538, 25760), (5680, 25116), (5824, 24495), (5964, 23920), (5980, 23856), (6240, 22862), (6279, 22720), (6440, 22152), (6461, 22080), (6532, 21840), (6720, 21229), (6816, 20930), (7176, 19880), (7280, 19596), (7360, 19383), (7384, 19320), (7455, 19136), (7728, 18460), (7952, 17940), (8165, 17472), (8372, 17040), (8520, 16744), (8736, 16330), (8970, 15904), (9230, 15456), (9568, 14910), (9660, 14768), (9798, 14560), (9940, 14352), (10304, 13845), (10465, 13632), (10920, 13064), (11040, 12922), (11076, 12880), (11360, 12558), (11431, 12480), (11928, 11960)]