346137120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1544

約数の個数: 288

約数和(自身を含む): 1409571072

約数和(自身を除く): 1063433952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 168, 180, 184, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 322, 336, 345, 360, 368, 414, 420, 460, 480, 483, 504, 552, 560, 630, 644, 672, 690, 720, 736, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1120, 1260, 1288, 1380, 1440, 1449, 1493, 1610, 1656, 1680, 1840, 1932, 2016, 2070, 2208, 2415, 2520, 2576, 2760, 2898, 2986, 3220, 3312, 3360, 3680, 3864, 4140, 4479, 4830, 5040, 5152, 5520, 5796, 5972, 6440, 6624, 7245, 7465, 7728, 8280, 8958, 9660, 10080, 10451, 11040, 11592, 11944, 12880, 13437, 14490, 14930, 15456, 16560, 17916, 19320, 20902, 22395, 23184, 23888, 25760, 26874, 28980, 29860, 31353, 33120, 34339, 35832, 38640, 41804, 44790, 46368, 47776, 52255, 53748, 57960, 59720, 62706, 67185, 68678, 71664, 77280, 83608, 89580, 94059, 103017, 104510, 107496, 115920, 119440, 125412, 134370, 137356, 143328, 156765, 167216, 171695, 179160, 188118, 206034, 209020, 214992, 231840, 238880, 240373, 250824, 268740, 274712, 309051, 313530, 334432, 343390, 358320, 376236, 412068, 418040, 429984, 470295, 480746, 501648, 515085, 537480, 549424, 618102, 627060, 686780, 716640, 721119, 752472, 824136, 836080, 940590, 961492, 1003296, 1030170, 1074960, 1098848, 1201865, 1236204, 1254120, 1373560, 1442238, 1504944, 1545255, 1648272, 1672160, 1881180, 1922984, 2060340, 2149920, 2163357, 2403730, 2472408, 2508240, 2747120, 2884476, 3009888, 3090510, 3296544, 3605595, 3762360, 3845968, 4120680, 4326714, 4807460, 4944816, 5016480, 5494240, 5768952, 6181020, 7211190, 7524720, 7691936, 8241360, 8653428, 9614920, 9889632, 10816785, 11537904, 12362040, 14422380, 15049440, 16482720, 17306856, 19229840, 21633570, 23075808, 24724080, 28844760, 34613712, 38459680, 43267140, 49448160, 57689520, 69227424, 86534280, 115379040, 173068560, 346137120]

約数ペア:

[(1, 346137120), (2, 173068560), (3, 115379040), (4, 86534280), (5, 69227424), (6, 57689520), (7, 49448160), (8, 43267140), (9, 38459680), (10, 34613712), (12, 28844760), (14, 24724080), (15, 23075808), (16, 21633570), (18, 19229840), (20, 17306856), (21, 16482720), (23, 15049440), (24, 14422380), (28, 12362040), (30, 11537904), (32, 10816785), (35, 9889632), (36, 9614920), (40, 8653428), (42, 8241360), (45, 7691936), (46, 7524720), (48, 7211190), (56, 6181020), (60, 5768952), (63, 5494240), (69, 5016480), (70, 4944816), (72, 4807460), (80, 4326714), (84, 4120680), (90, 3845968), (92, 3762360), (96, 3605595), (105, 3296544), (112, 3090510), (115, 3009888), (120, 2884476), (126, 2747120), (138, 2508240), (140, 2472408), (144, 2403730), (160, 2163357), (161, 2149920), (168, 2060340), (180, 1922984), (184, 1881180), (207, 1672160), (210, 1648272), (224, 1545255), (230, 1504944), (240, 1442238), (252, 1373560), (276, 1254120), (280, 1236204), (288, 1201865), (315, 1098848), (322, 1074960), (336, 1030170), (345, 1003296), (360, 961492), (368, 940590), (414, 836080), (420, 824136), (460, 752472), (480, 721119), (483, 716640), (504, 686780), (552, 627060), (560, 618102), (630, 549424), (644, 537480), (672, 515085), (690, 501648), (720, 480746), (736, 470295), (805, 429984), (828, 418040), (840, 412068), (920, 376236), (966, 358320), (1008, 343390), (1035, 334432), (1104, 313530), (1120, 309051), (1260, 274712), (1288, 268740), (1380, 250824), (1440, 240373), (1449, 238880), (1493, 231840), (1610, 214992), (1656, 209020), (1680, 206034), (1840, 188118), (1932, 179160), (2016, 171695), (2070, 167216), (2208, 156765), (2415, 143328), (2520, 137356), (2576, 134370), (2760, 125412), (2898, 119440), (2986, 115920), (3220, 107496), (3312, 104510), (3360, 103017), (3680, 94059), (3864, 89580), (4140, 83608), (4479, 77280), (4830, 71664), (5040, 68678), (5152, 67185), (5520, 62706), (5796, 59720), (5972, 57960), (6440, 53748), (6624, 52255), (7245, 47776), (7465, 46368), (7728, 44790), (8280, 41804), (8958, 38640), (9660, 35832), (10080, 34339), (10451, 33120), (11040, 31353), (11592, 29860), (11944, 28980), (12880, 26874), (13437, 25760), (14490, 23888), (14930, 23184), (15456, 22395), (16560, 20902), (17916, 19320)]