274769040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:606

約数の個数: 320

約数和(自身を含む): 1095929856

約数和(自身を除く): 821160816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 35, 39, 40, 42, 46, 48, 52, 56, 60, 65, 69, 70, 78, 80, 84, 91, 92, 104, 105, 112, 115, 120, 130, 138, 140, 156, 161, 168, 182, 184, 195, 208, 210, 230, 240, 260, 273, 276, 280, 299, 312, 322, 336, 345, 364, 368, 390, 420, 455, 460, 483, 520, 546, 547, 552, 560, 598, 624, 644, 690, 728, 780, 805, 840, 897, 910, 920, 966, 1040, 1092, 1094, 1104, 1196, 1288, 1365, 1380, 1456, 1495, 1560, 1610, 1641, 1680, 1794, 1820, 1840, 1932, 2093, 2184, 2188, 2392, 2415, 2576, 2730, 2735, 2760, 2990, 3120, 3220, 3282, 3588, 3640, 3829, 3864, 4186, 4368, 4376, 4485, 4784, 4830, 5460, 5470, 5520, 5980, 6279, 6440, 6564, 7111, 7176, 7280, 7658, 7728, 8205, 8372, 8752, 8970, 9660, 10465, 10920, 10940, 11487, 11960, 12558, 12581, 12880, 13128, 14222, 14352, 15316, 16410, 16744, 17940, 19145, 19320, 20930, 21333, 21840, 21880, 22974, 23920, 25116, 25162, 26256, 28444, 30632, 31395, 32820, 33488, 35555, 35880, 37743, 38290, 38640, 41860, 42666, 43760, 45948, 49777, 50232, 50324, 56888, 57435, 61264, 62790, 62905, 65640, 71110, 71760, 75486, 76580, 83720, 85332, 88067, 91896, 99554, 100464, 100648, 106665, 113776, 114870, 125580, 125810, 131280, 142220, 149331, 150972, 153160, 163553, 167440, 170664, 176134, 183792, 188715, 199108, 201296, 213330, 229740, 248885, 251160, 251620, 264201, 284440, 298662, 301944, 306320, 327106, 341328, 352268, 377430, 398216, 426660, 440335, 459480, 490659, 497770, 502320, 503240, 528402, 568880, 597324, 603888, 654212, 704536, 746655, 754860, 796432, 817765, 853320, 880670, 918960, 981318, 995540, 1006480, 1056804, 1144871, 1194648, 1308424, 1321005, 1409072, 1493310, 1509720, 1635530, 1706640, 1761340, 1962636, 1991080, 2113608, 2289742, 2389296, 2453295, 2616848, 2642010, 2986620, 3019440, 3271060, 3434613, 3522680, 3925272, 3982160, 4227216, 4579484, 4906590, 5284020, 5724355, 5973240, 6542120, 6869226, 7045360, 7850544, 9158968, 9813180, 10568040, 11448710, 11946480, 13084240, 13738452, 17173065, 18317936, 19626360, 21136080, 22897420, 27476904, 34346130, 39252720, 45794840, 54953808, 68692260, 91589680, 137384520, 274769040]

約数ペア:

[(1, 274769040), (2, 137384520), (3, 91589680), (4, 68692260), (5, 54953808), (6, 45794840), (7, 39252720), (8, 34346130), (10, 27476904), (12, 22897420), (13, 21136080), (14, 19626360), (15, 18317936), (16, 17173065), (20, 13738452), (21, 13084240), (23, 11946480), (24, 11448710), (26, 10568040), (28, 9813180), (30, 9158968), (35, 7850544), (39, 7045360), (40, 6869226), (42, 6542120), (46, 5973240), (48, 5724355), (52, 5284020), (56, 4906590), (60, 4579484), (65, 4227216), (69, 3982160), (70, 3925272), (78, 3522680), (80, 3434613), (84, 3271060), (91, 3019440), (92, 2986620), (104, 2642010), (105, 2616848), (112, 2453295), (115, 2389296), (120, 2289742), (130, 2113608), (138, 1991080), (140, 1962636), (156, 1761340), (161, 1706640), (168, 1635530), (182, 1509720), (184, 1493310), (195, 1409072), (208, 1321005), (210, 1308424), (230, 1194648), (240, 1144871), (260, 1056804), (273, 1006480), (276, 995540), (280, 981318), (299, 918960), (312, 880670), (322, 853320), (336, 817765), (345, 796432), (364, 754860), (368, 746655), (390, 704536), (420, 654212), (455, 603888), (460, 597324), (483, 568880), (520, 528402), (546, 503240), (547, 502320), (552, 497770), (560, 490659), (598, 459480), (624, 440335), (644, 426660), (690, 398216), (728, 377430), (780, 352268), (805, 341328), (840, 327106), (897, 306320), (910, 301944), (920, 298662), (966, 284440), (1040, 264201), (1092, 251620), (1094, 251160), (1104, 248885), (1196, 229740), (1288, 213330), (1365, 201296), (1380, 199108), (1456, 188715), (1495, 183792), (1560, 176134), (1610, 170664), (1641, 167440), (1680, 163553), (1794, 153160), (1820, 150972), (1840, 149331), (1932, 142220), (2093, 131280), (2184, 125810), (2188, 125580), (2392, 114870), (2415, 113776), (2576, 106665), (2730, 100648), (2735, 100464), (2760, 99554), (2990, 91896), (3120, 88067), (3220, 85332), (3282, 83720), (3588, 76580), (3640, 75486), (3829, 71760), (3864, 71110), (4186, 65640), (4368, 62905), (4376, 62790), (4485, 61264), (4784, 57435), (4830, 56888), (5460, 50324), (5470, 50232), (5520, 49777), (5980, 45948), (6279, 43760), (6440, 42666), (6564, 41860), (7111, 38640), (7176, 38290), (7280, 37743), (7658, 35880), (7728, 35555), (8205, 33488), (8372, 32820), (8752, 31395), (8970, 30632), (9660, 28444), (10465, 26256), (10920, 25162), (10940, 25116), (11487, 23920), (11960, 22974), (12558, 21880), (12581, 21840), (12880, 21333), (13128, 20930), (14222, 19320), (14352, 19145), (15316, 17940), (16410, 16744)]