136347680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 192

約数和(自身を含む): 394813440

約数和(自身を除く): 258465760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 67, 70, 79, 80, 92, 112, 115, 134, 140, 158, 160, 161, 184, 224, 230, 268, 280, 316, 322, 335, 368, 395, 460, 469, 536, 553, 560, 632, 644, 670, 736, 790, 805, 920, 938, 1072, 1106, 1120, 1264, 1288, 1340, 1541, 1580, 1610, 1817, 1840, 1876, 2144, 2212, 2345, 2528, 2576, 2680, 2765, 3082, 3160, 3220, 3634, 3680, 3752, 4424, 4690, 5152, 5293, 5360, 5530, 6164, 6320, 6440, 7268, 7504, 7705, 8848, 9085, 9380, 10586, 10720, 10787, 11060, 12328, 12640, 12719, 12880, 14536, 15008, 15410, 17696, 18170, 18760, 21172, 21574, 22120, 24656, 25438, 25760, 26465, 29072, 30820, 36340, 37051, 37520, 42344, 43148, 44240, 49312, 50876, 52930, 53935, 58144, 61640, 63595, 72680, 74102, 75040, 84688, 86296, 88480, 101752, 105860, 107870, 121739, 123280, 127190, 145360, 148204, 169376, 172592, 185255, 203504, 211720, 215740, 243478, 246560, 254380, 290720, 296408, 345184, 370510, 407008, 423440, 431480, 486956, 508760, 592816, 608695, 741020, 846880, 852173, 862960, 973912, 1017520, 1185632, 1217390, 1482040, 1704346, 1725920, 1947824, 2035040, 2434780, 2964080, 3408692, 3895648, 4260865, 4869560, 5928160, 6817384, 8521730, 9739120, 13634768, 17043460, 19478240, 27269536, 34086920, 68173840, 136347680]

約数ペア:

[(1, 136347680), (2, 68173840), (4, 34086920), (5, 27269536), (7, 19478240), (8, 17043460), (10, 13634768), (14, 9739120), (16, 8521730), (20, 6817384), (23, 5928160), (28, 4869560), (32, 4260865), (35, 3895648), (40, 3408692), (46, 2964080), (56, 2434780), (67, 2035040), (70, 1947824), (79, 1725920), (80, 1704346), (92, 1482040), (112, 1217390), (115, 1185632), (134, 1017520), (140, 973912), (158, 862960), (160, 852173), (161, 846880), (184, 741020), (224, 608695), (230, 592816), (268, 508760), (280, 486956), (316, 431480), (322, 423440), (335, 407008), (368, 370510), (395, 345184), (460, 296408), (469, 290720), (536, 254380), (553, 246560), (560, 243478), (632, 215740), (644, 211720), (670, 203504), (736, 185255), (790, 172592), (805, 169376), (920, 148204), (938, 145360), (1072, 127190), (1106, 123280), (1120, 121739), (1264, 107870), (1288, 105860), (1340, 101752), (1541, 88480), (1580, 86296), (1610, 84688), (1817, 75040), (1840, 74102), (1876, 72680), (2144, 63595), (2212, 61640), (2345, 58144), (2528, 53935), (2576, 52930), (2680, 50876), (2765, 49312), (3082, 44240), (3160, 43148), (3220, 42344), (3634, 37520), (3680, 37051), (3752, 36340), (4424, 30820), (4690, 29072), (5152, 26465), (5293, 25760), (5360, 25438), (5530, 24656), (6164, 22120), (6320, 21574), (6440, 21172), (7268, 18760), (7504, 18170), (7705, 17696), (8848, 15410), (9085, 15008), (9380, 14536), (10586, 12880), (10720, 12719), (10787, 12640), (11060, 12328)]