274408560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 400

約数和(自身を含む): 1050039936

約数和(自身を除く): 775631376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 47, 48, 51, 53, 54, 60, 68, 72, 80, 81, 85, 90, 94, 102, 106, 108, 120, 135, 136, 141, 144, 153, 159, 162, 170, 180, 188, 204, 212, 216, 235, 240, 255, 265, 270, 272, 282, 306, 318, 324, 340, 360, 376, 405, 408, 423, 424, 432, 459, 470, 477, 510, 530, 540, 564, 612, 636, 648, 680, 705, 720, 752, 765, 795, 799, 810, 816, 846, 848, 901, 918, 940, 954, 1020, 1060, 1080, 1128, 1224, 1269, 1272, 1296, 1360, 1377, 1410, 1431, 1530, 1590, 1598, 1620, 1692, 1802, 1836, 1880, 1908, 2040, 2115, 2120, 2160, 2256, 2295, 2385, 2397, 2448, 2491, 2538, 2544, 2703, 2754, 2820, 2862, 3060, 3180, 3196, 3240, 3384, 3604, 3672, 3760, 3807, 3816, 3995, 4080, 4230, 4240, 4293, 4505, 4590, 4770, 4794, 4982, 5076, 5406, 5508, 5640, 5724, 6120, 6345, 6360, 6392, 6480, 6768, 6885, 7155, 7191, 7208, 7344, 7473, 7614, 7632, 7990, 8109, 8460, 8586, 9010, 9180, 9540, 9588, 9964, 10152, 10812, 11016, 11280, 11448, 11985, 12240, 12455, 12690, 12720, 12784, 13515, 13770, 14310, 14382, 14416, 14946, 15228, 15980, 16218, 16920, 17172, 18020, 18360, 19035, 19080, 19176, 19928, 20304, 21465, 21573, 21624, 22032, 22419, 22896, 23970, 24327, 24910, 25380, 27030, 27540, 28620, 28764, 29892, 30456, 31960, 32436, 33840, 34344, 35955, 36040, 36720, 37365, 38070, 38160, 38352, 39856, 40545, 42347, 42930, 43146, 43248, 44838, 47940, 48654, 49820, 50760, 54060, 55080, 57240, 57528, 59784, 60912, 63920, 64719, 64872, 67257, 68688, 71910, 72080, 72981, 74730, 76140, 81090, 84694, 85860, 86292, 89676, 95880, 97308, 99640, 101520, 107865, 108120, 110160, 112095, 114480, 115056, 119568, 121635, 127041, 129438, 129744, 134514, 143820, 145962, 149460, 152280, 162180, 169388, 171720, 172584, 179352, 191760, 194616, 199280, 201771, 211735, 215730, 216240, 224190, 243270, 254082, 258876, 269028, 287640, 291924, 298920, 304560, 323595, 324360, 336285, 338776, 343440, 345168, 358704, 364905, 381123, 389232, 403542, 423470, 431460, 448380, 486540, 508164, 517752, 538056, 575280, 583848, 597840, 635205, 647190, 648720, 672570, 677552, 729810, 762246, 807084, 846940, 862920, 896760, 973080, 1008855, 1016328, 1035504, 1076112, 1143369, 1167696, 1270410, 1294380, 1345140, 1459620, 1524492, 1614168, 1693880, 1725840, 1793520, 1905615, 1946160, 2017710, 2032656, 2286738, 2540820, 2588760, 2690280, 2919240, 3048984, 3228336, 3387760, 3430107, 3811230, 4035420, 4573476, 5081640, 5177520, 5380560, 5716845, 5838480, 6097968, 6860214, 7622460, 8070840, 9146952, 10163280, 11433690, 13720428, 15244920, 16141680, 17150535, 18293904, 22867380, 27440856, 30489840, 34301070, 45734760, 54881712, 68602140, 91469520, 137204280, 274408560]

約数ペア:

[(1, 274408560), (2, 137204280), (3, 91469520), (4, 68602140), (5, 54881712), (6, 45734760), (8, 34301070), (9, 30489840), (10, 27440856), (12, 22867380), (15, 18293904), (16, 17150535), (17, 16141680), (18, 15244920), (20, 13720428), (24, 11433690), (27, 10163280), (30, 9146952), (34, 8070840), (36, 7622460), (40, 6860214), (45, 6097968), (47, 5838480), (48, 5716845), (51, 5380560), (53, 5177520), (54, 5081640), (60, 4573476), (68, 4035420), (72, 3811230), (80, 3430107), (81, 3387760), (85, 3228336), (90, 3048984), (94, 2919240), (102, 2690280), (106, 2588760), (108, 2540820), (120, 2286738), (135, 2032656), (136, 2017710), (141, 1946160), (144, 1905615), (153, 1793520), (159, 1725840), (162, 1693880), (170, 1614168), (180, 1524492), (188, 1459620), (204, 1345140), (212, 1294380), (216, 1270410), (235, 1167696), (240, 1143369), (255, 1076112), (265, 1035504), (270, 1016328), (272, 1008855), (282, 973080), (306, 896760), (318, 862920), (324, 846940), (340, 807084), (360, 762246), (376, 729810), (405, 677552), (408, 672570), (423, 648720), (424, 647190), (432, 635205), (459, 597840), (470, 583848), (477, 575280), (510, 538056), (530, 517752), (540, 508164), (564, 486540), (612, 448380), (636, 431460), (648, 423470), (680, 403542), (705, 389232), (720, 381123), (752, 364905), (765, 358704), (795, 345168), (799, 343440), (810, 338776), (816, 336285), (846, 324360), (848, 323595), (901, 304560), (918, 298920), (940, 291924), (954, 287640), (1020, 269028), (1060, 258876), (1080, 254082), (1128, 243270), (1224, 224190), (1269, 216240), (1272, 215730), (1296, 211735), (1360, 201771), (1377, 199280), (1410, 194616), (1431, 191760), (1530, 179352), (1590, 172584), (1598, 171720), (1620, 169388), (1692, 162180), (1802, 152280), (1836, 149460), (1880, 145962), (1908, 143820), (2040, 134514), (2115, 129744), (2120, 129438), (2160, 127041), (2256, 121635), (2295, 119568), (2385, 115056), (2397, 114480), (2448, 112095), (2491, 110160), (2538, 108120), (2544, 107865), (2703, 101520), (2754, 99640), (2820, 97308), (2862, 95880), (3060, 89676), (3180, 86292), (3196, 85860), (3240, 84694), (3384, 81090), (3604, 76140), (3672, 74730), (3760, 72981), (3807, 72080), (3816, 71910), (3995, 68688), (4080, 67257), (4230, 64872), (4240, 64719), (4293, 63920), (4505, 60912), (4590, 59784), (4770, 57528), (4794, 57240), (4982, 55080), (5076, 54060), (5406, 50760), (5508, 49820), (5640, 48654), (5724, 47940), (6120, 44838), (6345, 43248), (6360, 43146), (6392, 42930), (6480, 42347), (6768, 40545), (6885, 39856), (7155, 38352), (7191, 38160), (7208, 38070), (7344, 37365), (7473, 36720), (7614, 36040), (7632, 35955), (7990, 34344), (8109, 33840), (8460, 32436), (8586, 31960), (9010, 30456), (9180, 29892), (9540, 28764), (9588, 28620), (9964, 27540), (10152, 27030), (10812, 25380), (11016, 24910), (11280, 24327), (11448, 23970), (11985, 22896), (12240, 22419), (12455, 22032), (12690, 21624), (12720, 21573), (12784, 21465), (13515, 20304), (13770, 19928), (14310, 19176), (14382, 19080), (14416, 19035), (14946, 18360), (15228, 18020), (15980, 17172), (16218, 16920)]