137621880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1511}}^1$

素因数の和:1562

約数の個数: 192

約数和(自身を含む): 509483520

約数和(自身を除く): 371861640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 55, 60, 66, 69, 72, 88, 90, 92, 99, 110, 115, 120, 132, 138, 165, 180, 184, 198, 207, 220, 230, 253, 264, 276, 330, 345, 360, 396, 414, 440, 460, 495, 506, 552, 660, 690, 759, 792, 828, 920, 990, 1012, 1035, 1265, 1320, 1380, 1511, 1518, 1656, 1980, 2024, 2070, 2277, 2530, 2760, 3022, 3036, 3795, 3960, 4140, 4533, 4554, 5060, 6044, 6072, 7555, 7590, 8280, 9066, 9108, 10120, 11385, 12088, 13599, 15110, 15180, 16621, 18132, 18216, 22665, 22770, 27198, 30220, 30360, 33242, 34753, 36264, 45330, 45540, 49863, 54396, 60440, 66484, 67995, 69506, 83105, 90660, 91080, 99726, 104259, 108792, 132968, 135990, 139012, 149589, 166210, 173765, 181320, 199452, 208518, 249315, 271980, 278024, 299178, 312777, 332420, 347530, 382283, 398904, 417036, 498630, 521295, 543960, 598356, 625554, 664840, 695060, 747945, 764566, 834072, 997260, 1042590, 1146849, 1196712, 1251108, 1390120, 1495890, 1529132, 1563885, 1911415, 1994520, 2085180, 2293698, 2502216, 2991780, 3058264, 3127770, 3440547, 3822830, 4170360, 4587396, 5734245, 5983560, 6255540, 6881094, 7645660, 9174792, 11468490, 12511080, 13762188, 15291320, 17202735, 22936980, 27524376, 34405470, 45873960, 68810940, 137621880]

約数ペア:

[(1, 137621880), (2, 68810940), (3, 45873960), (4, 34405470), (5, 27524376), (6, 22936980), (8, 17202735), (9, 15291320), (10, 13762188), (11, 12511080), (12, 11468490), (15, 9174792), (18, 7645660), (20, 6881094), (22, 6255540), (23, 5983560), (24, 5734245), (30, 4587396), (33, 4170360), (36, 3822830), (40, 3440547), (44, 3127770), (45, 3058264), (46, 2991780), (55, 2502216), (60, 2293698), (66, 2085180), (69, 1994520), (72, 1911415), (88, 1563885), (90, 1529132), (92, 1495890), (99, 1390120), (110, 1251108), (115, 1196712), (120, 1146849), (132, 1042590), (138, 997260), (165, 834072), (180, 764566), (184, 747945), (198, 695060), (207, 664840), (220, 625554), (230, 598356), (253, 543960), (264, 521295), (276, 498630), (330, 417036), (345, 398904), (360, 382283), (396, 347530), (414, 332420), (440, 312777), (460, 299178), (495, 278024), (506, 271980), (552, 249315), (660, 208518), (690, 199452), (759, 181320), (792, 173765), (828, 166210), (920, 149589), (990, 139012), (1012, 135990), (1035, 132968), (1265, 108792), (1320, 104259), (1380, 99726), (1511, 91080), (1518, 90660), (1656, 83105), (1980, 69506), (2024, 67995), (2070, 66484), (2277, 60440), (2530, 54396), (2760, 49863), (3022, 45540), (3036, 45330), (3795, 36264), (3960, 34753), (4140, 33242), (4533, 30360), (4554, 30220), (5060, 27198), (6044, 22770), (6072, 22665), (7555, 18216), (7590, 18132), (8280, 16621), (9066, 15180), (9108, 15110), (10120, 13599), (11385, 12088)]