173068560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1542

約数の個数: 240

約数和(自身を含む): 693598464

約数和(自身を除く): 520529904

約数列:

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

約数ペア:

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